Answers
Explanation
Related Questions
9. Write the equation that expresses the table below.
Answers
Answer:
y = 10x
Step-by-step explanation:
When x = 2, y = 20
When x = 5, y = 50
When x = 7, y = 70
In each of these examples, y = 10 * x.
The answer is y = 10x.
Please help! will give 30 points!
Answers
Answer:
Other needs =25,2 degrees
insurance = 100,8 degrees
Taxes= 7,2
Housing = 57,6
food= 57,6
childcare = 64,8
transportation = 46,8
Step-by-step explanation:
Its % of 360 degrees so you have to calculate the percentage of each categorie on 360 degrees to find the angles. Exemple, for the Other needs, you take 7% out of 360 degrees and you find that it is equal to 25,2. (7% x360 degrees /100)
C=59(F−32)
The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true?
A temperature increase of 1 degree Fahrenheit is equivalent to a temperature increase of 59 degree Celsius.
A temperature increase of 1 degree Celsius is equivalent to a temperature increase of 1.8 degrees Fahrenheit.
A temperature increase of 59 degree Fahrenheit is equivalent to a temperature increase of 1 degree Celsius.
solve please
Answers
Answer:
love how all our accounts got deleted. smh
Step-by-step explanation:
how do you factor this?
Answers
Answer:
Step-by-step explanation:
What two numbers multiply to equal -48, but add to equal -2? The method is multiplying a*c and seeing if they add up to b. Those two numbers are -8 and +6.
[tex]6x^2-2x-8=6x^2-8x+6x-8[/tex]
Now, factor by grouping
[tex](6x^2-8x)+(6x-8)=2x(3x-4)+2(3x-4)\\(2x+2)(3x-4)[/tex]
Each pair of polygons is similar. Find the values of x and y.
7. 6
х
7
6
8.
9.
X
14
12
10
у
6
13
9
9
12
8
у
5
8
у
Answers
Answer:
I think..........
Step-by-step explanation:
x=5,11
y=8,8,11
Which expression represents the quotient of the model shown? -x2 O x + 3 x - 3 lolo o O -X-3 -x + 3
Answers
Answer:
-x+3Step-by-step explanation:
Given the expression
-x^2 + x + 3 x - 3
Factorize
(-x^2 + x) + (3 x - 3)
-x(x-1)+3(x-1)
= (x-1)(-x+3)
Hence one of the quotient is -x+3
How would you solve a problem like this
Answers
Answer:
ΔGJH ≅ ΔEKF
HL: GH and EF
SAS: FK and JH (or GH and EF)
ASA: ∠JGH and ∠FEK (or ∠EFK and ∠JHG)
ΔGFJ ≅ ΔEKH
SSS: KH and FJ
SAS: ∠KEH and ∠FGJ
Step-by-step explanation:
List whatever angles/sides need to be congruent for the two triangles to be congruent.
Prove ΔGJH ≅ ΔEKF using....
- HL (Hypotenuse + Leg)
We already have two legs that are congruent (EK and GJ), so we just need the hypotenuses (GH and EF) to be equal.
- SAS (Side + Angle + Side)
1 pair of sides (EK and JG) are equal, and m∠EKF = m∠GJH. So we need one more side. You can either use FK and JH or GH and EF.
- ASA (Angle + Side + Angle)
1 pair of angles (∠EKF and ∠GJH) are already given as equal, and 1 pair of sides (EK and GJ) are equal. We just need one more pair of angles. So either ∠JGH and ∠FEK or ∠EFK and ∠JHG.
Prove ΔGFJ ≅ ΔEKH using...
- SSS (Side + Side + Side)
Two pairs of sides (EK + GJ and EH + FG) are equal, so KH and FJ need to be equal.
- SAS (Side + Angle + Side)
FG + EH and KE + GJ are equal. We need to use the angle in between them to use SAS, so ∠KEH and ∠FGJ need to be equal.
Brainest for best answer only 5 mins left show your work
Answers
Answer:
258.75
Step-by-step explanation:
5x5=25
25x4.5=112.5
112.5x2.3=258.75
Answer:
Step-by-step explanation:
Formula
Area = 1/2 (b1 + b2)*h
Givens
b1 = 5
b2 = 11.5
h = 4.5
Solution
Area = 1/2 (5 + 11.5)* 4.5
Area = 1/2 (16.5)*4.5
Area = 1/2 (74.25)
Area = 37.125
What will you get if you do this
4x-3x+9=20
Answers
Answer:
This can be solved like this:
4x-3x+9=20
Solving 4x-3x
x+9=20
Transposing +9
x=20-9
And now we have, x=11
Answer:
x=11
Step-by-step explanation:
first solve the things you can simplify on one side of the equation:
4x-3x+9=20--->x+9=20
then, get the variables onto one side of the equation and numbers unto the other.
*minus 9 from each side*
x=11
(2x+4)(2x+4)-3
Written in polynomial standard form
Answers
Answer:
4x^2+16x+13
Step-by-step explanation:
Zoom in to see better
Blank one options: correct or incorrect
Blank two options: one-third, 3, one fourth, or 4
Blank three options: one fourth, 3, 4, one-third
Blank 4 options: one-twelfth, one-ninth, one-fourth
Answers
Answer:
1:Gavin is incorrect.
2:4
3: 1/4
4: 1/12
Step-by-step explanation:
help
til next level
plez lol
ima grind all day to get next lvl lolzz
Answers
Answer:
you can do ittt
Step-by-step explanation:
Calculate the areas and perimeters of each shapes, start bu calculating any missing sides.
Answers
Answer:
Perimeter of A = 46cm
Area of A = 112cm^2
Perimeter of B = 61cm
Area of B = 118cm^2
Step-by-step explanation:
So there are two shapes. I divided one into 2 parts ( shape A ) . And the other into three ( shape B
Shape A:
PERIMETER = S + S +S +S + S + S + S + S ( THE SHAPE HAS 8 SIDES )
= 5 + 5 + 20 + 11 + 3 + 3 + 5 + 4 ( THIS INCLUDES THE MISSING SIDES )
= 46 CM
AREA- To find the area you divide the shape
Part 1 - 4* 3 = 12cm^2 Part 2 - 20 * 5 = 100cm^2
Final part ( add part a and b ) - 12 + 100 = 112cm^2
Shape B:
PERIMETER = S + S + S + S + S ..,........ (UNTIL YOU GET TO 12 SIDES PROVIDED THE SHAPE HAS 12 SIDES :) )
= 12 + 2 + 2 + 4 + 5 + 4 + 4 + 4 + 6 + 6 + 12 + 5
= 61 CM
AREA- To find the area you divide the shape
Part 1 - 12* 2 = 24cm^2 Part 2 - 4 * 3 = 12cm^2 Part 3 - 12 * 6 = 72 cm ^2
Final part ( add part a, b and c ) - 12 + 72 + 24 = 108cm^2
FOR MORE UNDERSTANDING PLEASE OPEN THE ATTACHMENT BELOW OR ASK ANY QUESTION.
HOPE THIS HELPED
Jeremiah missed 68 questions on his multiple choice history final and earned a grade of 66%. How many total questions were on the final exam?
Answers
Answer:
200 questions
Step-by-step explanation:
If he missed 68 questions and got a 66%, that means 68 is 34% of the total number of questions
To find the total questions, divide 68 by 0.34
68/0.34
= 200
So, there were 200 total questions on the final exam
Trigonometry Practice
Answers
Answer:
33.9 (nearest tenth)
Step-by-step explanation:
180-90-32=58
x/sin(58)=40/sin(90)
x=40*sin(58)/sin(90)
x= 33.9
Martin can run 3 ¾ miles in 2/3 of an hour. Write a unit rate to describe the situation and explain the context.
Answers
Answer:
5 5/8 miles per hour
Step-by-step explanation:
Martin can run 3 ¾ miles in 2/3 of an hour. Write a unit rate to describe the situation and explain the context.
We are asked to write the unit rate , this means we are to find out how many miles he can run per hour
Hence,
2/3 hour = 3 3/4 miles
1 hour = x
Cross Multiply
2/3 hour × x = 3 3/4 miles × 1 hour
x = 3 3/4 miles × 1 hour/ 2/3 hour
x = 3 3/4 ÷ 2/3
x = 15/4 ÷ 2/3
x = 15/4 × 3/2
x = 45/8
x = 5 5/8 miles per hour
Find the slope of the line passing through the points (-9,9) and (3,9).
Find the slope of the line passing through the points
(-9,9) and (3,9)
Answers
Answer:
[tex]\displaystyle m=0[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Coordinates (x, y)Slope Formula: [tex]\displaystyle m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (-9, 9)
Point (3, 9)
Step 2: Find slope m
Simply plug in the 2 coordinates into the slope formula to find slope m
Substitute in points [Slope Formula]: [tex]\displaystyle m=\frac{9-9}{3+9}[/tex][Fraction] Subtract/Add: [tex]\displaystyle m=\frac{0}{12}[/tex][Fraction] Divide: [tex]\displaystyle m=0[/tex]Answer:
This question has a slope of zero.
Step-by-step explanation:
When trying to solve a problem like this, what I recommend doing is subtracting the y value in the first ordered pair from the y value in the second ordered pair, and doing the same for the x values. To write it as a formula,
y2 - y1
––––– = m the 2 in the formula means that the y or x value was from the
x2 - x1 second ordered pair. The 1 means it was from the first
ordered pair. The m means slope.
__________ multiplied 20 = 360
full explanation answer required
Answers
360 / 20 = 18
So 18 is the answer
Explanation is waki slush
Please help!! Thank you!
Answers
162 because ya I did that question
Someone plz help me I will give brainliest
Answers
Answer:
pat
Step-by-step explanation:
2.75+3+2.5=8.25 pat
2+2.25+3.5=7.5 toby
8.25 > 7.5
Which value(s) make(s) the inequality 1 3/4−p>1/2
true?
Select ALL that apply.
9/8
7/4
7/8
7 8
54
5/ 4
3/2
14
Answers
Answer:
9/8
5/4
Step-by-step explanation:
yan ang napili ko
help please, thanks!!!! :)
Answers
Answer:
for x: 4.5
for y:
1. 9
2. 27
Step-by-step explanation:
Each time you multiply by 3
help as soon as possible plz
Stephen and Bridget win some money and share it in the ratio 4:1. Stephen gets £27 more than Bridget. How much did Bridget get?
Answers
Answer:
9
Step-by-step explanation:
4-1=3
3u--> 27
1u--> 9
-11r + 88 = 77
Solve for r
Answers
Answer:
r=1
Step-by-step explanation:
77 - 88 = -11
-11/-11 = 1
What is -3/4(-5/9) ?
Answers
Answer:
5/12
Step-by-step explanation:
Answer:
D) -47/36
Step-by-step explanation:
Trust me.
Question 1 of 25
f(x) = 3x2 + 6x - 5
g(2) = 4x3 – 5x2 + 6
Find (f + g)(2)
O A. (f +9) (c) = 4x + 3x2 + 112 +1
O B. (f +g)(x) = 723 + 2? + 1
O c. (f +g)(x) = -4x3 + 8x2 + 6x – 11
O D. (f +g)(x) = 4x3 – 2x² +63 +1
Answers
Answer:
D
Step-by-step explanation:
Plz help will mark brainliest
Answers
Answer:
∠ A = 82°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
A is an exterior angle of the triangle, then
∠ A = 49° + 33° = 82°
Help! Will mark brainliest
Answers
Answer:
C. 162
Step-by-step explanation:
If you do 9 x 3 x 6... you will get 162
Hope this helps! stay safe
Answer:
162 m3
Step-by-step explanation:
9x3x6=162
Your welcome
If Allie gross pay is $4,086.31 per month. Allie wants to rent an apartment. She would like to
spend 27% of her monthly income on rent, how much can she afford to spend? Round your
answer to the nearest cent.
Answers
Answer:
1103.30
Step-by-step explanation:
he two-way table shows the medal count for the top-performing countries in the 2012 Summer Olympics. A 5-column table has 5 rows. The first column has entries United notes, China, Russia, Great Britain, Total. The second column is labeled Gold with entries 46, 38, 24, 29, 137. The third column is labeled Silver with entries 29, 27, 26, 17, 99. The fourth column is labeled Bronze with entries 29, 23, 32, 19, 103. The fifth column is labeled Total with entries 104, 88, 82, 65, 339. Which statement is true? The probability that a randomly selected silver medal was awarded to Great Britain is StartFraction 17 Over 99 EndFraction. The probability that a randomly selected medal won by Russia was a bronze medal is StartFraction 32 Over 103 EndFraction. The probability that a randomly selected gold medal was awarded to China is StartFraction 88 Over 137 EndFraction. The probability that a randomly selected medal won by the United States was a silver medal is StartFraction 104 Over 339 EndFraction.
Answers
Answer:
The all-time medal table for all Olympic Games from 1896 to 2018, including Summer Olympic Games, Winter Olympic Games, and a combined total of both, is tabulated below. These Olympic medal counts do not include the 1906 Intercalated Games which are no longer recognized by the International Olympic Committee (IOC) as official Games. The IOC itself does not publish all-time tables, and publishes unofficial tables only per single Games. This table was thus compiled by adding up single entries from the IOC database.[1]
The results are attributed to the IOC country code as currently displayed by the IOC database. Usually, a single code corresponds to a single National Olympic Committee (NOC). When different codes are displayed for different years, medal counts are combined in the case of a simple change of IOC code (such as from HOL to NED for the Netherlands) or simple change of country name (such as from Ceylon to Sri Lanka). As the medals are attributed to each NOC, not all totals include medals won by athletes from that country for another NOC, such as before independence of that country. Names in italic are national entities that no longer exist. The totals of NOCs are not combined with those of their predecessors and successors.
Step-by-step explanation:
Answer:
17/99
_____________________________________
Total silver medals = 99
Great Britain's silver medals = 17