jemston16 jemston16
  • 03-04-2020
  • Mathematics
contestada

A bike wheel as a radius of 13 inches. About how far does the bike wheel travel in:
a. 1 rotation?
b. 5 rotations?
c. 30 rotations?

Respuesta :

arsilan324
arsilan324 arsilan324
  • 03-04-2020

Answer:

a. 81.6 inches

b. 408 inches

c. 2480 inches

Step-by-step explanation:

circumference  = 2 π r = 2 x 3.14 x 13 = 81.6 inchess

in feet = 81.6 /12

6.8 feet

Answer Link

Otras preguntas

Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma
How many atoms are in 0.750 moles of zinc?
Jim’s allowance is $1.20 per week. Stan’s is 25¢ per day. How long will they have to save, if they save both their allowances together, before they can get a m
The length of a diagonal of a cube with edge length 25cm
Which of the kingdoms has the smallest number of known species
Can somoene help me with this question??How might the history of the U.S. have been different if the original thirteen states had been guaranteed a perpetual ma
What is biogeography and what does it provide?
The length of a diagonal of a cube with edge length 25cm
If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?
What is biogeography and what does it provide?