Mathematics High School

Urrrrrrrrrrrrrrerrrrrr

Answers

Answer 1

3(-3) - 2(4) + 5
-9 - 8 + 5
-17 + 5
-12

Related Questions

Find the area of the right triangle

Answers

The answer i think should be 8

Answer:

12 is the area

Step-by-step explanation:

Area is multiplication

2 width

6 length

2 times 6

Chad complained to his friend that he had five equations to solve for homework. Are all of the homework problems equations? Justify your answer.

Answers

Answer:

no , 1 , 3 and 4 are expressions as they don't have an equal sign .

Jackson spends 214 hours painting 212 pictures. He spends the same amount of time painting each picture. How much time, in hours, does Jackson spend painting each picture?

Answers

1 hour and 7 1/2 minutes per picture
2 1/4 = 60 * 2 = 120 + 15 = 135/2= 67.5 = 1 hour and 7 1/2 minutes

4(2x-1)=36
How do I answer this

Answers

X = 5; 2(5) - 1 = 9. 4(9) = 36

Answer:

x=5

Step-by-step explanation:

4(2x-1)=36

first distribute

8x-4=36

add 4 to both sides

8x=40

divide both sides by 8

x=5

g(1)= -2

g(2)= 6

g(n)=g(n−2)⋅g(n−1)

Find g(3). Show me the solutions and calculations.

Answers

Answer:

g(3) is -12

Step-by-step explanation:

Given that

g(1)= -2

g(2)= 6

g(n)=g(n−2)⋅g(n−1)

Now the g(3) is

g(3) = g(3 - 2) . g(3 - 1)

= g(1).g(2)

= (-2) (6)

= -12

Hence, g(3) is -12

HELP PLEASE!!! Maia walks 12 miles. Then she walks 1/4 of that distance. select ALL of the expressions that represent the total distance she walks.

Answers

Answer:

1, 2, and 3

Step-by-step explanation:

The expressions that represent the total distance she walked are 12 + 0.5 × 12, 12(1 + 0.5), and 12×1.25.

What is a fraction?

A fraction is a part of the whole represented by a/b, where a and b are any integers.

Given that, Maia walks 12 miles and then 1/4 of 12 miles.

The total distance is:

12 + 1/4 of 12

= 12 + 1/4×12

= 12 + 0.5 × 12

=12(1 + 0.5)

= 12×1.25

= 15

Hence, the expressions that represent the total distance she walked are 12 + 0.5 × 12, 12(1 + 0.5), and 12×1.25.

Learn more on fractions here:

brainly.com/question/10354322

#SPJ2

6th grade math plz help

Answers

Answer: 35%

Step-by-step explanation:

13+4+3 = 20

20 - 13 =7

7/20 = 35%

Answer:

35%

Step-by-step explanation:

there are 20 pies in all

given:

13- apple

4- pecan

3- pumpkin

question:

percetange of piesbaked today were NOT apple.

solve:

4 + 3 = 7 (pecan and pumpkin)

7 ÷ 20 = .35%

check:

20 × .35= 7 (number of pies which is not apple)

1. A local fast food restaurant takes in $10,000 in a 5 hour lunch period. Write a
direct variation equation for the relationship between Income and number of
hours. Estimate how many hours it would take the restaurant to earn $16,000.

Answers

Answer:

8hours

Step-by-step explanation:

10000÷5=2000

so the restaurant earns 2000$ per hour

8×2000=16000

8hours=16000$

Hope that helped

selling price is cost price is 64 profit is 16 what is the profit percentage

Answers

Answer:

this is your Answer

hope it helps

plz mark as branliest

This rectangle represents the base of a rectangular prism. The height of the rectangular prism is 13 ft.

What is the volume of the rectangular prism?

200 ft³

1,340 ft³

2,262 ft³

17,420 ft³

45 pointss

Answers

Answer:

First I would suggest to use calculator soup.

Step-by-step explanation:

To find the volume of a rectangular prism, we multiply the length of the prism by the width of the prism by the height of the prism.

Answer:

i think 200

Step-by-step explanation:

Find the unit rate.Round to the nearest hundredth,if necessary. 370 for 12 ft2. The unit rate is $ _______/ft2 I NEED HELP!!!

Answers

Answer:

30.80

Step-by-step explanation:

$370/12ft^2

hope this is helpful ! stay safe, God Bless you and your family...!

Fill in the missing number
7x3=(__x3)+(4x3)

Answers

Answer:3

Step-by-step explanation:

7x3=21 4x3=12 21÷12=9 3x3=9

Answer:

Step-by-step explanation:

7 × 3 = (x × 3) + (4 × 3)21 = 3x + 123x = 21 - 123x = 9x = 9/3x = 3

7 × 3 = (3 × 3) + (4 × 3)

PLEASE NEED HELO ASAP

Answers

Answer:ok

Step-by-step explanation:

What is 9.545 x 103 in standard notation

Answers

9.545 x 103 = 983.135

A $400 deposit for 7 years at a compound interest rate of 2%

Answers

Answer:

The final balance is $853.63.

The total compound interest is $453.63.

The compound interest on initial balance is $59.47.

The compound interest on additional deposits is $394.16.

The final balance of initial money is $459.47.

The final balance of additional deposit is $394.16.

The sum of the additional deposits is $0.

The total principal (initial balance plus total additional deposits) is $400.

Step-by-step explanation:

with the information you provided

choose as brainliest

show that (3x+7)² -84x = (3x-7)

Answers

First expand...

(3x+7)^2 = 9x^2+42x+49

Bring down -84x...

9x^2+42x+49-84x

Solve...

9x^2-42x+49

Factor...

(3x-7) (3x-7) = (3x-7)^2

i really need help!!!!!!! !!!!

Answers

Answer:

{-1/2, -1/4, 1/2}

Step-by-step explanation:

x > - 1 can be voiced as "x is greater than -1." In other words, any x value greater than -1 satisfies this inequality.

1/2 is greater than -1. 1/2 lies to the right of -1.

-1/2 is greater than -1.

-1/4 is greater than -1.

-5/2 is the same as -2 1/2. This is smaller than -1. Eliminate this choice

pls help i’ll mark brainliest

Answers

Answer:

l don't know what to do about that please don't hesitate to ask me anything

Step-by-step explanation:

i don't know how to do it

Gabriella made 5% of her free throws over the season. If she shot 180 free throws, how
many did she miss?

Answers

5% made means that out of every 100 shots she made 5 and therefore she missed 95 of them. You divide 95 by 100. To get percentage of missed shots in decimal form. It would be 0.95. Then multiply by the number of shots she took. Your answer would be 0.95 x 180

Find the value of x.
Your answer
Find the measure of JH.

Answers

x= 82 because JK=LM so the two degrees would be the same.

JH= 5 because JH and IH would be equal so solve as an inequality by setting JH and IH equal to find x and plug in x for JH

Table -
rate of change is_____Between any two rows

Answers

Answer slope

Step-by-step explanation:

Help meeeeeeeeeee
Help meee

Answers

Answer:

Step-by-step explanation:

Answer:

Sorry I don't know how to do

.7 pls :P need this so I don’t fail math

Answers

Answer:

Step-by-step explanation:

distribute 1/2 into 2x and 4, if both sides match then its infinitely many solutions !

There are 120 athletes
register at the club.
If 48 athletes are girls, determine:

1. the number of girls in the club as a percentage of the total number of registered
athletes

2. the ratio of girls : boys registered at the club.

Answers

Answer:

0.48%

when we subtract 48 from120 we get 72 so 72 is the number of boys are there so we divise them and we get 2 ratio 3

9/10 times 8/9 enter the product in simplest form

Answers

Answer:

4/5

Step-by-step explanation:

Avery made a large pot of chili and she plans to divide the chili equally into smaller containers if the pot contains 25 1/2 cups of soup describe two different ways to interpret 25 1/2 divided by 5 in this context

Answers

Answer: 5.1 rounded to 5

Mi tía quiere decorar con baldosas cuadradas de 25 cm de lado, una pared rectangular del patio que mide 3,5 m de ancho y 5,8 m de largo. ¿Cuántas baldosas necesitará para hacer el decorado?

Answers

Answer:don’t understand

Step-by-step explanation:

find the area of the shaded area

Answers

answer: 60cm^2
explanation: do 12 x 4 to find the big rectangle, then add that to the triangle which is 4 x 3.

Answer:

52 cm ^ 2

Step-by-step explanation:

the big rectangle area: 12 x 4 = 48 cm ^2
the small triangle area: 1/2 Bh = 1/2 (4 ) (3) = 12/2 = 6 cm^s

Area of the shade: 48 + 6 = 52 cm^2

It’s due today help!

Answers

Answer:

What are u rotating by

90/ or 180 degree

Which table represents a function ?

Answers

Answer:

Option A will be your answer

Step-by-step explanation:

hope it helps u

Other Questions

when is rain not welcome The verb GUSTARA JohnmeA migusta escribir.montar bicicleta. Ole gustahablar mucho.le gustale Oteme gusta O) te gustanos gusta ) les gustaA ellos Elizabeth REALLY didnt study, and she also wrote the formula for dicarbon tetrafluoride as C2F5. Describe why her answer is incorrect. Help please show work What is the Duomo and who built it? Help please Ill give brainliest what kind of chemical reaction is this? 4. tan if sin = 1/2 90 180a. -(3)/2b. -(3)/3c. (3)/2d. (3)/35. Find the value of tan if cot = 2 0 < 90 (write your answer as a fraction) tan = Cochlear implants provide Deaf individuals with a full range of hearing.TrueFalse PLEASE HELP ME, I WILL THE CORRECT AWnSER BRAILIEST Hi can someone help me with my math homework? I just need help with number c. Help me please this is my homework question Help please I do not get this problem at all Help ASAP!!! Question in pic! Will give brainliest! PLSSS HELP 30 POINTS 30 POINTS Some of Charlemagne's achievements were good for the Franks, but not for other people. What do you think about its methods and goals? If x = 8 units, y = 3 units, and h = 1 unit, then what is the area of the parallelogram shown above? Fill in the spaces and choose whether it is Que, Cual, or CualesEscogerSelect the correct option for each question.1. [ Select ] gato prefieres?2. [ Select ] son los postres para la fiesta?3. [ Select ] pelcula quieres ver?4. [ Select ] es tu nmero de telfono?5. [ Select ] estudias?Flag question: Question 2Question 25 ptsChoose the correct interrogative word.1. [ Select ] es tu fecha de cumpleaos?2. A [ Select ] hora naciste?3. [ Select ] es tu estado civil?4. En [ Select ] etapa de la vida estn tus padres?5. [ Select ] es una quinceaera? PLEASE HELP I DONT UNDERSTAND Which core democratic value was violated when the Supreme Court ruled in 1857 that enslaved people were not citizens? Given the function f(x)=4x1 , evaluate and simplify the expressions below. See special instructions on how to enter your answers.f(a)=f(a+h)=f(a+h)f(a)h= Instructions: Simplify answers as much as possible. Expressions such as 4(x+2)and (x+5)2 should be expanded. Also collect like terms, so 3x+x should be written as 4x.