MULTI CHOICE Q
look in picture

MULTI CHOICE Q Look In Picture

Answers

Answer 1

Answer:

D

Step-by-step explanation:

The two legs ( shorter sides) have the right angle between them in a right triangle and

5^2 + 9^2   DOES equal 13^2

Answer 2
The answer would be D. Knowing that 52 + 122 = 132, draw the 5 cm side and the 12 cm
side with a right angle between them. The 13 cm side will fit to form a right triangle.

Related Questions

Solve the word problem and ratio table

Answers

Answer:

4

Step-by-step explanation:

5tv

The Gilberts are you designing a rectangular patio for their backyard. The patio has an area of 432 square feet. The width of the patio is 3/4 its length. What is the length of the patio?

A: 15 feet
B: 24 feet
C: 36 feet
D: 270 feet

Answers

Answer: B: 24 feet.

Step-by-step explanation:

Let's assume that the length of the rectangular patio is "L" feet. Then, the width of the patio would be 3/4 L.

The area of a rectangle is given by the formula A = L x W, where A is the area, L is the length, and W is the width. We know that the area of the patio is 432 square feet. Substituting the values of L and W, we get:

432 = L x (3/4 L)

Multiplying both sides by 4/3, we get:

(4/3) x 432 = L^2

Simplifying, we get:

576 = L^2

Taking the square root of both sides, we get:

L = ±24

Since the length cannot be negative, the length of the patio is 24 feet.

Therefore, the correct answer is option B: 24 feet.

B 24ft
X length
Width is 3/4x
X times 3/4x =432

could ya please help me?

Answers

Answer:the trcks what to do that much because 20 avb=vd 55 is 899

Step-by-step explanation:

20 55 800 I believe that’s the answer

Luke has 1/5 of a package of dried apricots. He divided the dried apricots equally into 3 small bags. Luke gives one of the bags to a friend and keeps the other two bags for himself, what fraction of the original package of dried apricots did Luke keep for himself? (answer in simplest form)

Answers

Answer:

Luke kept 1/3 to himself

Step-by-step explanation:

First step: 1/5 divided by 3 equals 1/15.
Therefore, Luke gives 1/15 to his friend.
Second step: 1/5 minus 1/15 equals to 2/15.
So, we can come to a conclusion that Luke kept 2/15 for himself.
I hope this is correct and you find it helpful.

a sample of 500 schools in a state results in an average number of students per grade level of 178.6 students, with a margin of error of 45.2 if there are 3250 high schools in the state, what is the estimated number of students per grade level?​

Answers

To estimate the number of students per grade level in the state, we can use the sample average and the margin of error to construct a confidence interval.

The margin of error is given as 45.2, which means that we can be 95% confident that the true population average number of students per grade level falls within the range of the sample average plus or minus the margin of error.

So, the confidence interval is:

178.6 ± 45.2

To estimate the population average number of students per grade level, we can take the midpoint of the confidence interval:

(178.6 + (178.6 - 45.2)) / 2 = 311.6

Therefore, the estimated number of students per grade level in the state is 311.6

Please could someone help me?

Answers

Answer:

The large box weighs 61/4 Kg and the small box weighs 25/4 Kg

Step-by-step explanation:

Assume the large box is x and the small box is y

6x+2y=104, 3x+5y=77 therefore, 6x+2y=104, 6x+10y=154

8y=54 y=25/4 x=61/4

create equivalent ratios by completing a ratio table for each. 1. 7 to 5 ( using multiplication), 2. 50:20 ( using division), 3. 3/4 (using multiplication), 4. 18:48 ( using division)

ASAP

Answers

Step-by-step explanation:

7 : 5

[tex] \binom{7 \: 14 \: 21 \: 28 \: 35}{5 \: 10 \: 15 \: 20 \: 25} [/tex]

50 : 20

[tex] \binom{50 \: 25 \: 5}{20 \: 10 \: 2} [/tex]

3 : 8

[tex] \binom{3 \: 6 \: 9 \: 12 \: 15 \: 18}{8 \: 16 \: 24 \: 32 \: 40 \: 48} [/tex]

18 : 48

[tex] \binom{18 \: 9 \: 6 \: 3}{48 \: 24 \: 16 \: 8} [/tex]

Ratios must always remain proportional;

Whenever you multiply or divide one part by a number, you must do the same to the other part/s;

When it comes to division, you can divide by all common factors

Can someone pls help this is due today before 6!

Answers

Answer: .25

Step-by-step explanation:

on x bar 0 and y bar 0 connect them at a 90 angle and from the middle that go diagonal top right.

i need more help with this lesson

Answers

Answer:

Step-by-step explanation:

you could do distributive property to help

Rewrite the false statement to make it true:

Answers

Answer: more than 500 shirts will be washed each day

Step-by-step explanation:

Four swimmers are training for a relay race. Each day they practice by swimming at least 1,600 yards total. The friends evenly divide the number of yards they swim.

Write and solve an inequality to determine how many yards each friend will swim. Show all your work.

Answers

Answer:

400

Step-by-step explanation:

I divided 1600 by 4 which got me 400

Answer:

400 yards each

Step-by-step explanation:

Divide 1600 by 4 and get 400

What is the constant of proportionality?

also I will mark brainliest !!

Answers

Answer:

I dnt know the ture answer, but mabye this will help

Step-by-step explanation:

The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate. The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other.

The constant of proportionally is -1/-1

What is the median of the data set represented by the dot plot?

Answers

4.5?? I’m not entirely sure though

Answer: 5

Step-by-step explanation:

The median is the middle number of a group of numbers. So, to find the median, first, find out how many numbers there are. You can do this on the dot plot by counting the dots. There are 9 dots.

To find the middle number when the total is odd, you can drop the number down to an even number that will divide in half (or divide the number by two). In this case, you can drop the number to 8 and divide by two. The answer to that is 4. Because there was an odd number of dots, you should use the 4th and then the 5th numbers to determine the middle number. We also count the 5th number because the total was odd. If the total is even, use only one number as the middle number.

Since the 4th and the 5th number are lined up on the 5, that is the median number.

(If you ever have to find two numbers that are not lined up on the same number, you have to add those two numbers and divide by 2 to find the median.)

Can you help meeee pleasE?????

Answers

Answer: supplier a: 30x + 70 y = 4170

Supplier b :25 x + 85y= 4675

Step-by-step explanation:

x = the number of inkjet printers at the company

Y= the number of laser printers

Part A; 30x 79y
Part b:25x 85y

Please Help

Show that pentagon CDEFG is similar or not similar to pentagon PQRST. [Image in the attachment]

Are the two pentagons similar? How do you know?

-No, because all corresponding sides are not congruent.

-Yes, because all corresponding sides are proportional.

-No, because all corresponding sides are not proportional.

-Yes, because all corresponding sides are congruent.

Answers

C. no, because all corresponding sides are not proportional.

No because all corresponding sides are not proportional

Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 95 miles per hour. The westbound train travels at 85 miles per hour. How long will it take for the two trains to be 432 miles apart?

Answers

10 difference so it will it 43.2 times

The histogram to the right shows the number of students in a PE class with their mile running times.
a. How many students are in the PE class?
b. Which interval would have the time 8 minutes?
c. In which interval of time did most students finish?
d. Find the probability a random student chosen ran with a time between 6 and 7 minutes.
e. The teacher teaches a total of 120 students in all PE classes. Predict how many students will run between 6 and 7 minutes.

Answers

Answer:

please send a clear image

Step-by-step explanation:

USE THE DOT PLOT GRAPH TO FIGURE THIS OUT!!

What is the most appropriate measure of center for the data set about 7th graders?

A)mean
B)median
C)range
D)IQR

Answers

Answer:

The most appropriate measure of center for the given data set about 7th graders is the median (option B).

Step-by-step explanation:

The median is the middle value in a data set when the values are arranged in ascending or descending order. It is not affected by extreme values or outliers. There is an outlier in this case (180), which could alter the mean and represent the data inaccurately. The range does not give a measure of center but instead represents the spread of the data. The IQR is a valuable measure for understanding the spread of data and identifying potential outliers but is not suitable for describing the central tendency or average of the data.

Can you help me with this anyone I would appreciate it.

Answers

Answer:

(x,y) = (-3,7)

Step-by-step explanation:

you gotta do alot to get this..

hope this helps

(-3, 7) point form
x = -3, y = 7 equation form

Maggie reads 1/3 of a book every 3/4 of a week.
How many books does Maggie read per week?
____
(A) 4/9 of a book
(B) 4 books
(C) 2 1/4 books
(D) 1/4 of a book

Answers

Answer:

i think it may be B

Step-by-step explanation:

K12 sorry if its wrong

Answer:

О  (A)  4/9 of a book.                                

Step-by-step explanation:

(1/3) / (3/4) = (1*4) / (3*3)

= 4/9

...

Triangle ABC is a scale drawing of Triangle XYZ, as shown.
Based on the information shown in these triangles, which of the following is a true statement?

A) The length of side XZ is 11.5.
B) The length of side XZ is 28.
C) The measure of angle A is equal to the measure of angle Z.
D) The measure of angle A is not equal to any of the angle measures of Triangle XYZ.

Answers

Answer: B the side length of XZ is 28

Step-by-step explanation:

to find the scale factor, one of the methods is to divide the side length of one triangle by the same side length of the other triangle.

for example with this problem, the length of XY is 42 while side length AB is 12. 42/12 is 3.5. we know that the side length that corresponds with XZ is 8 so multiply it by 3.5 to get the answer of 28.

Answer:

B

Step-by-step explanation:

Since we know that triangle XYZ is a scale model of ABC then if we find the amount XYZ is bigger then ABC then we can find the answer. Line CB is the corresponding line to ZY and ZY is 3.5x greater then CB. Apply the same logic to AC and we get 8*3.5=ZX 8*3.5=28 so ZX=28.

4. Chris and Keith went to a carnival. Chris started with 80 tickets and spent x tickets at the carnival, Keith started with 140 tickets and spent 2x tickets at the carnival. At the end of the night, they had the same number of tickets left over. How many tickets did Chris spend at the carnival?​

Answers

Answer: x=20

Step-by-step explanation:

3x+80=140

3x=60

x=20

Answer: Chris spent 60 tickets at the carnival.

Step-by-step explanation:

At the end of the night, both Chris and Keith had the same amount of tickets, so:

80 - x = 140 - 2x

Now, solve the equation. Start by bringing the -2x to the left side.

80 - x + 2x = 140

Bring the 80 to the right side so the variables are isolated.

-x + 2x = 60

Add like terms.

x = 60

Check the work.

Chris had 80, spent 60, so had 20 left. --> 80 - 60 = 20

Keith had 140, spent 120 (60 *2), so also had 20 left. --> 140 - 120 = 20

So, Chris spent 60 tickets at the carnival.

i need even more help

Answers

Perimeter:
l + w + l + w
2 • l + 2 • w
2(l + w)

Area:
wl
l • w

Neither:
l + w

Answer: hope this helps ♡

Perimeter:

2(l + w)       &       2×l + 2×w        &        l + w + l + w

Area:

l × w       &       wl

Neither:

l + w

7, 11, 4, 2=10 What are the missing symbols?

Answers

Answer:

Step-by-step explanation:

Given : 7 11 4 2 =10. To Find : make it true using order of operations. Solution: 7 11 4 2 =10. 7 + 11 - 4 x 2 = 10. Applying BODMAS.

50 POINTS SHOW YOUR WORK OR I WILL DELETE! !BRAINLIEST!
There are 18 pieces of chalk. The ratio of chalk that is yellow to chalk that is not yellow is 1 : 2. How many pieces of chalk are yellow? Show or explain how you got your answer.

Answers

Answer:

9

Step-by-step explanation:

1:2 is the same as 1/2

if 1/2 of the chalk is yellow, then divide 18/2

18/2 = 9

Answer:

6

Step-by-step explanation:

so do a tape diagram with  1 box and underneath 2 boxes you then divide 3 boxes by 18 giving you 18.

The sanctuary′s gift shop purchases items for the amounts shown in the table. Leo marks up the cost of each item by 45% to determine the gift shop′s selling price. How much would a customer pay for one pair of binoculars and one bird guide after the markup and 8.5% sales tax? Explain.

Answers

Step-by-step explanation:

The customer pays an amount of $26.74 for one pair of binoculars and one bird guide after the mark-up and 8.5% sales tax

What is the percentage?

The percentage is defined as a ratio expressed as a fraction of 100.

According to the given, the required solution would be as:

Mark up for binoculars = 10 x 1.45 = 14.50

14.5 x 1.085 = 15.7325 in sales tax

The total cost per binocular is $15.73 ($).

Bird Guide Commission = 7 x 1.45 = 10.15

10.15 x 1.085 = 11.01275 Sales Tax

The total cost per Bird Guide is $11.11 ($).

The addition provides one of each.

⇒ 15.73 + 11.01 = 26.74

Thus, the customer pays an amount of $26.74 for one pair of binoculars and one bird guide after the mark-up and 8.5% sales tax

What number is 40% of 86? Show your work.
21.5
344
34.4
215

Answers

215

To solve this problem you multiply 86 by 100 and then divide the total by 40 as follows: (86 x 100) / 40

Answer:

What is 40% of 86? Show your work.

= (40*86)/100

= 3440/100 = 34.4

C. 34.4

Step-by-step explanation:

You're welcome.

Solve the word problem and ratio table

Answers

4)

1, 3, 7, 18, 10, 4

6, 18, 42, 108, 60, 24

Ratio was 1:6

5)

2, 4, 6, 8, 10, 7

6, 12, 18, 24, 30, 21

Ratio was 1:3

6)

2, 4, 6, 8, 1, 10

5, 10, 15, 20, 2.5, 25

Ratio was 1:2.5

Unfortunately, you have to do the graph yourself.

Hope this helped!

Melvin pays $49.95 for his gym membership. After that he pays $3.95 for each visit to the gym. What is the greatest number of visits he can afford if the total amount he spends cannot be more than $125.00?

Answers

Answer:

Melvin can only visit the gym twice if he cannot spend more than $125.00.

Step-by-step explanation:

$49.95+3.95=$53.9

$53.9x2=$107.8

If he were to visit the gym three times, he would pay $161.7. Therefore, he can only visit the gym twice to stay in his price range.

Answer to this question is $125

The number of students in 10 kindergarten classes is shown below.
20, 18, 21, 18, 22, 24, 18, 23, 23, 24

What number of students describes the first quartile?
What number of students describes the third quartile?
What number of students describes the interquartile range?

Answers

Answer:

1. 18

2. 23

3. 5

Step-by-step explanation:

The first quartile is 18, the third quartile is 23, and the interquartile range is 5.

Other Questions
Entrepreneurs should not be greedy to grow big as this needs patience as well the meselson and stahl's experiment provided conclusive evidence for the semiconservative replication of dna in e. coli . what pattern of bands would occur in a cscl gradient for conservative replication? Triangle ABC is a scale drawing of Triangle XYZ, as shown.Based on the information shown in these triangles, which of the following is a true statement?A) The length of side XZ is 11.5.B) The length of side XZ is 28.C) The measure of angle A is equal to the measure of angle Z.D) The measure of angle A is not equal to any of the angle measures of Triangle XYZ. What procedure did you use to complete the lab? Energy TransferOutline the steps of the procedure in full sentences 3) Al hacerle un inventario el Sr. Manuel a su negocio que inici con un capital de 800.000,00 Bs, y su precio de venta al pblico el 60% sobre el costo de los productos, ste arroj un monto de 385.000,00 Bs. Tomndose en cuenta que en gastos fueron 74.680,00 Bs, en pagos varios 247.000,00 Bs y en cuentas por pagar 185.460,00 Bs. Diga, si el saldo del negocio es positivo (Ganancia) o es negativo (Prdida)? how do you build discovery and relevance for search engines? S. In humans, dimples are dominant to no dimples and freckles are dominant to no freckles. A man withno dimples or freckles mates with a woman who is heterozygous for both traits. Determine thepercentage of their offspring that will have the same genotype as their mother. Also determine thepercentage of their offspring that will have the same phenotype as their father in modern chinese medicine, cannabis seeds have little medicinal value.truefalse imagine that you run a lab study in which you give people the option to behave cooperatively or selfishly, and find that people act more cooperatively when they are being recorded by a video camera. according to concepts discussed in chapter 14, what is the most plausible reason why that finding does not mean that we should place video cameras around every city? Suggest two possible strategies that the government could have put into place to ensure greater accountability within their ranks during the pandemic Can someone please write a 5 paragraph story where you concentrate on all of your five senses Which of the following acts protect an employee from retaliation when the employee report fraud against the government?Multiple choice question.The Securities ActThe Securities and Exchange ActThe False Claims ActThe Racketeer Influenced and Corrupt Organizations Act TRUE OR FALSE when using discretionary fiscal policy, the government does not seek to change overall tax or spending levels. which industry was most affected by the contributions of howard hughes, sr.? T/F net realizable value of an asset is the estimated selling price of the asset in the ordinary course of business, less reasonably predictable costs of completion, disposal, and transportation molarity of a solution that contains 29.4 grams of NaCl in 250 ml of water? to increase diversity awareness within his new team of employees, franco shouldmultiple choicesuppress the personal styles of team members in favor of group identity.stick with one consistent approach rather than trying different ways to do things.let problems grow until they are visible enough to be countered.reduce the time spent in socializing and concentrate on work.improve team members' understanding of others' experiences and perspectives. as the labor force ages and retires, we would expect the production possibility frontier to do which of the following? a random sample of 15 recent college graduates found that starting salaries for attorneys in new york city had a mean of $102,342 and a standard deviation of $21,756. there are no outliers in the sample data set. construct a 95% confidence interval for the average starting salary of all attorneys in the city. heat transfer that occurs through liquids and gases is called