1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xxTIMURxx [149]
2 years ago
6

A roller coaster accelerated from rest to 55 m/s by the time it reached the first hill. The roller coaster took 15 seconds to cl

imb to the top of the hill. What was the acceleration of the coaster?
Mathematics
1 answer:
GalinKa [24]2 years ago
4 0

Answer:

I believe the acceleration is 3.66666666667 m/s

Step-by-step explanation:

Acceleration formula: a = vf - vi / t

Initial velocity: 0 (I believe it was 0, as it wasn't moving in the beginning)

Final velocity: 55 m/s

Time: 15 s

Substituting values: 3.66666666667 = 55 - 0 / 15

You might be interested in
PLEASE HELP <br> If I buy 24 tickets for 25 cents each how much money did I spend?
Vladimir [108]

Answer:

$6.00

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Simply the expression <br> 6(6+6+2v) HELP PLEASE ( I know my computer screen is dirty lol)
olya-2409 [2.1K]

Answer:

12v + 62

Step-by-step explanation:

distribute the 6 to 6, 6, and 2v.

36 + 36 + 12v=

12v + 72

8 0
3 years ago
What is the total when the product of 57 and .22 is added to 7 percent of 57
11111nata11111 [884]
I believe the total is 16.53. First I took 7% of 57 is 3.99. Then multiplying 57 by 0.22 and adding that to 3.99 which is 16.53
6 0
3 years ago
Mr. Brutry ordered 78 pencils for the students in his class. He ordered enough pencils for each student to have exactly 3
alina1380 [7]

Answer:

He has 26 students

Step-by-step explanation:

78/3=26

4 0
3 years ago
What is the volume if <br> the base is 48 square inches and height is 8 inches
nikitadnepr [17]

Answer:

Assuming you mean a rectangular prism, cube, or triangular prism,the volume would be 384.

Step-by-step explanation:

Well volume for those two shapes could be b*h

SO base times height is always gonna give you volume for most shapes

7 0
3 years ago
Read 2 more answers
Other questions:
  • Am 18-foot piece of cotton cloth cost $15.84. What is the price per unit
    10·1 answer
  • What is the slope of the line that passes through the points (-3,2),(8,-9)
    10·2 answers
  • What is the vertex of the function in #5
    5·1 answer
  • Which method will NOT get you to the point (5,2.5)?
    11·2 answers
  • Pls help !!! Thank you
    14·1 answer
  • How do i find upper and lower quartile<br> please help will give brainliest
    8·1 answer
  • Which of the following describes the following graph?
    15·1 answer
  • A van travels 150 miles on 6 gallons of gas. How many gallons will it need to travel 325 miles?
    15·1 answer
  • The frequency of G3 is 196.00 Hz.
    15·1 answer
  • A car traveled 180 miles at a constant rate. Write an equation that would
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!