E. How many feet are there in 14.0 yards? (3 ft = 1 yd)

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g