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
Juli2301 [7.4K]
3 years ago
14

A car wheel has a diameter of 20 inches. About how far does the car wheel travel in one rotation?

Mathematics
1 answer:
Slav-nsk [51]3 years ago
5 0

Answer: distance travelled in one rotation is the circumference of the tyre.

so

a. 1 rotation=pi×20.8

=22×20.8/7

=65.37 approx

b.5 rotations is 65.37×5

=325.86 aprox

c. 30 rotations is 30×65.37

=1961.14 inches aprox

Step-by-step explanation:

You might be interested in
PLEZ HELP FAST 60 POINTS TO BRAINLIEST!!!
Zarrin [17]

Just plug the corresponding x value on the left of a,b,c, and d into the equation. If you don't understand the equation, it is asking you to multiply x by 3 and then subtract 2.

These are the answers:

-11, -5, 1, 4.

Good luck!

-RxL

4 0
3 years ago
Read 2 more answers
What does the shape of the sine graph depend on?
r-ruslan [8.4K]

Answer: To graph the sine function, we mark the angle along the horizontal x axis, and for each angle, we put the sine of that angle on the vertical y-axis. The result, as seen above, is a smooth curve that varies from +1 to -1. Curves that follow this shape are called 'sinusoidal' after the name of the sine function.

Step-by-step explanation:

4 0
3 years ago
Use this area model to find One-fourth divided by 3.<br> One-fourth divided by 3 = <br> .
-Dominant- [34]

Answer:

1/12

Step-by-step explanation:

This answer is right

6 0
2 years ago
Read 2 more answers
N a 30°-60°-90° triangle, the length of the hypotenuse is 30. Find the length of the shorter leg.
SVETLANKA909090 [29]
15 is the length of the shorter leg
4 0
3 years ago
What expression represents x less than 5 times y
madreJ [45]

Answer:

5y-x

MathMathMathMath

5 0
3 years ago
Other questions:
  • PLZ HELP ASAP
    7·1 answer
  • What are the steps to get 1/7
    8·1 answer
  • Mrs.tokalaka uses 9/10 of a can of coffe beans,each week.how many cans of beans does she use in 6 weeks? write your answer two d
    11·1 answer
  • Solve this math problem 1/6 x 58
    11·2 answers
  • If the price of a yo-yo in a shop increased by 20% and is now $6.00, what was the original price?
    8·1 answer
  • Write the equation of an ellipse with the following characteristics: center =(1,-3) vertices=(-6,-3),(8,-3)
    6·2 answers
  • In the first two pull-down tabs, there are three things listed (translated, reflected, and rotated.) I pulled down the third tab
    9·1 answer
  • Which point would not be a solution to the system of linear inequalities shown
    10·1 answer
  • two angles are consecutive exterior to one another. if the angles are in ratio 11:7. Then find the supplement of the larger angl
    6·1 answer
  • What is the inverse of this function?<br> f(1)<br> 3<br> r + 12
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!