What is one reason that congress coins money?
a. to control the laws regarding industry
c. to control the state to state trade
b. to ensure the tax charged in each state is equal
d. to ensure that all states would accept the same money for debts paid

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Proving the congruent supplements theorem