A wheel has a radius of 12cm. Approximately how far does it travel in 2 revolutions?

A. 47.1 cm

B. 150.72 cm

C. 188.4 cm

D. 376.8 cm

Match each function with its rate of growth or decay

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

W-16=-12 solve each one step equation plz