Miranda wants to buy as many collectible dolls as possible, for $2.50 each. if she has $45.00 to spend, how many dolls can she buy? which equation best represents this situation?

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.

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10

Write each rational number in the form a/b, where a and b are integers. 1. 5 1/6 2. -12