65 yards and 2 feet equal how many ft

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.