Estimate the diameter and radius of each circle:
a) C = 24 cm
b) C = 2.4 m
c) C = 40 cm

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.