Awheel has a radius of 12 cm. approximately how far does it travel in 2 revolutions?

47.1 cm

150.72 cm

188.4 cm

376.8 cm

Option B is correct

150.72 cm far does it travel in 2 revolutions

Step-by-step explanation:

Using the formula:

where

D is the distance

n is the number of revolution

r is the radius of the circle.

As per the statement:

A wheel has a radius of 12 cm.

⇒cm

We have to find the distance does it travel in 2 revolutions.

Substitute the value of n = 2 , r =12 cm and we have;

Simplify:

cm

Therefore, 150.72 cm far does it travel in 2 revolutions

x = 23.78

step-by-step explanation:

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: