Mathematics High School

A car travels at a speed of 72 miles per hour. How far will the
car travel after 77 hours? Enter your answer in the form a^b.
miles

Answers

Answer 1

Answer:

5544 miles per hour

Step-by-step explanation:

5544 miles per hour, because 1 hour is 72 miles so x 77 hours is 5544 miles per hour.

Answer 2

Answer:

Step-by-step explanation:

Distance=speed* time

Given speed = 72 miles per hour

Time= 77 hour

So distance= 72x77 miles

= 5544 miles

Related Questions

Will give brainliest!

Answers

Let me help you out on future questions like this. Go to Math/way .com (it’s free) and type in the question and it solves it. Please mark brainliest.

Combine like terms to write a simplified expression:

12p + 11 - 5p + 3

Answers

Answer:

7p + 14

Step-by-step explanation:

add 12p and -5p to get 7p

then add 11 and 3 to get 14

your equation will be 7p + 14

here is the answer

7p + 14.      

NEED ASAP!!!
Expand the following using the distributive property.

6(-3w + 1/3)

A) -18w + 2
B) 18w + 2
C) 18w – 2
D) -18w – 2

Answers

Answer:

A

Step-by-step explanation:

6(-3w+1/3)

-18w+2

Answer:

A

Step-by-step explanation:

6(-3w +1/3)

to distribute you multiply everything inside the parentheses by 6

so

6(-3w) + 6(1/3)

-18w + 6/3

-18w +2

jackson usually makes $250 per week working at a grocery store. Last week he made 60% more than usual. This week Jackson hopes to make 7/8 of what he made last week. how much money does jackson hope to make this week?

Answers

Answer: 350

250×.60=150

250+150= 400

7÷8= 0.875

0.875×400=350

I hope this is good enough:

Answer is 350
Explanation:

Mrs. Chin paid a 20% tip on the bill for lunch if the tip amount was $2.75 what was the bill for lunch before the tip was added

Answers

Answer:

$13.75

Step-by-step explanation:

the bill before the tip is x.

0.20x = 2.75

now divide both sides by .20

x= 2.75/0.20

x=13.75

13.75:))))))))))))))))))))

Cylinder capacity 4.25 L, cylinder diameter of 13 what is the height of the cylinder?

Answers

Answer:

Step-by-step explanation:

Capacity of cylinder =4.25L

So volume of the cylinder=4250

πr^2h=4250

3.14×6.5×6.5×h=4250

132.665h=4250

h=4250/132.665

h=32.035

help me plzzzz and fast ​

Answers

Answer:

A D

Step-by-step explanation:

Since it is a one time fee of 55$, that will be our y intercept.

That allows A and D and F possible answers.

It says 10$ per puzzle and they spent 1245$

So A and D are answers.

Water pours into a tank over a 10-minute period. The función f(x) graphed below models the flow rate, in gallon per minute (GPM) Over which of the following intervals does the flow rate increases by the greatest amount?

Answers

Answer:

X=0 to x =1

Step-by-step explanation:

The cheerleaders at City High make their own
megaphones by cutting off the small end of a
cone made from heavy paper. If the small end of
the megaphone is to have a radius of 2.5 cm,
what should be the height of the cone that is cut
off?
2.5 cm
60 cm​

Answers

Answer:

The height of the cone that is cut would be 2.5

Help will mark Brainliest

Answers

Answer:

Step-by-step explanation:

x = (20 + 12)/2

x = 32/2

x = 16

Answer:

17

Step-by-step explanation:

What is the image point of (0,-5) after a translation right 5 units and up 2 units?

Answers

Answer:

(5,-3)

Step-by-step explanation:

0+5 = x

-5+2 = y

hope that can help

Answer:5,-3

Step-by-step explanation:

It’s right

Pls help I’m doing a test
Subtract.
(22 + 43x + 10) - (-102² – 5x+10)
Answers
A. -92? + 38x + 20
B. 11x2 + 38%
C. 11x2 + 483
D. -922 + 487

Answers


(22 + 43x + 10) - (-102² – 5x+10)
Answers
A. -92? + 38x + 20
B. 11x2 + 38%
C. 11x2 + 483
D. -922 + 487

Your answer would be D
Can you please give me brainliest

A train leaves LA at 2:00 pm and heads north at 50 mph. If the next train leaves the station three hours later and heads north at 60 mph, at what time will the second train catch up to the first train?

Answers

Answer:

https://brainly.com/question/6423861

Step-by-step explanation:

Use link and give me 5 stars and brainliest

can yall plz plz help me

Answers

Answer:

the answer is 80000 is b

z2 + 5z - 3z2 + z
Terms
Like Terms

Answers

The answer is 2z.......

Select the correct answer. Solve the equation for x in terms of c. 2/3(cx + 1/2) - 1/4 = 5/2​

Answers

Answer:

x = 29/8c

Step-by-step explanation:

2/3(cx+1/2) - 1/4+ 1/4 = 5/2+1/4

2/3(cx+1/2) = 11/4

1/3(cx+1/2) = 11/4 / 2

cx/3 + 1/2/3 = 11/4/2

cx/3 + 1/2*3 = 11/4/2

cx/3 + 1/6 = 11/4/2

cx/3 + 1/6 = 11/4*2

cx/3 + 1/6 = 11/8

cx/3 = 11/8 - 1/6

cx/3 = 29/24

cx = 29/24 * 3

x = 29/8 / c

x = 29/8c

Parents getting divorced please help and you'll get the brainlliest

Answers

Answer:

C

Step-by-step explanation:

I hope this helps!! Feel better

Mrs. Hernandez was helping her students with their bank accounts. The ratio of the amount of the student with the most money to the student with the least money was 4:1. If the student with the most money has $128, how much does the student with the least money have

Answers

Answer: $32

Step-by-step explanation:

From the information given in the question, we are told that the ratio of the amount of the student with the most money to the student with the least money was 4:1. If the student with the most money has $128.

This shows that the student with most money has quadruple that is 4× the student with the least money. Therefore, the student will least money will have:

= $128/4

= $32

What is 1.3 as a fraction

Answers

Answer:

1.3 is pronounced 1 and 3 tenths so the fraction would be 1 3/10

Step-by-step explanation:

Hope this helps

if triangle GHI is equilateral and JHK is isosceles, what is the measure of JHK

Answers

Answer:

The measure of JHK is 25 degrees

Step-by-step explanation:

If GHI is equilateral, it means each of the angles are equal to 60 degrees

Thus;

7x - 31 = 60

7x = 60 + 31

7x = 91

x = 91/7

x = 13 degrees

The measure of JHK IS x + 12

simply insert the value of x here

Angle JHK = 13 + 12

Angle JHK is 25 degrees

Answer: 25

Step-by-step explanation:

2w^2 - 28w + c what does C =

Answers

Answer:

2 w ^2 − 28 w + c

Step-by-step explanation:

That's what I got use math(way)to see it

Sup nerds. Do this for me or I'm gonna get screamed at by my mom also show all the work

Answers

Answer:

the answer is c they bother are the same and have the same equals

Help me with this plz

Answers

Answer:

My final answer is B. Please give me thanks if I'm right.

Step-by-step explanation:

is y= 12 x a proportinal relationship

Answers

Answer: yes

Step-by-step explanation:

Yes y=12x is a proportional relationship

Convert this decimal into its fractional
form, simplified completely.
0.650

Answers

Answer:

13/20

Step-by-step explanation:

0.650 /1

0.650 × 100

1 × 100   =  

65 /100

65 ÷ 5

100 ÷ 5  =  

13 /20

Which quadratic equation models the situation correctly?

h(t) = –16t2 + 61
h(t) = –16t2 + 202.5
h(t) = –16t2 + 56t + 5
h(t) = –16t2 + 56t + 6.5

Answers

Answer:

D

Step-by-step explanation:

Edge 2020-2021

The quadratic equation {y = - 16t² + 202.5} correctly represents the given graph.

What is a quadratic equation?

A quadratic equation is of the form -

f(x) = ax² + bx + c

Given is the graph as shown in the image attached.

The graph given in the image is correctly represented by the quadratic equation -

y = - 16t² + 202.5

Due to the negative coefficient of {a}, it opens downwards. The [y] intercept is at 202.5.

Therefore, the  quadratic equation {y = - 16t² + 202.5} correctly represents the given graph.

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5x-2y=10
One solution, No solution and Many solution for the equation. Pls help!!

Answers

Answer:

one solution

Step-by-step explanation:

This would be a one solution equation

Simplify each expression
-3m + 16 - (-13m)
15y - 20y + 15

Answers

Answer:

10m + 16

-5y + 15

Step-by-step explanation:

-3m + 16 - (-13m) =

= -3m + 16 + 13m

= 10m + 16

15y - 20y + 15 =

= -5y + 15

Help me pls I’m failing math I need a good grade on this

Answers

i believe as a decimal it is 2.4 :)

Answer:

2  2 /5 =  2.4  =  240 %

Step-by-step explanation:

The number 1 is the same as 1.00 and is the same as 100%.

The number 2, therefore, is the same as 2.00 and the same as 200%

2 /5  can be converted into a decimal by seeing that  2 /5 = 4 /10 .  4 /10 , spoken out loud, is "four tenths" and shows that the decimal is  

0.4 . And  0.4  is the same as 40%.  Which means that  2  2 /5 = 2.4= 240 %

Write 33 x V3
as a
single power of 3.

Answers

Answer:

555555

Step-by-step explanation:

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