Jonathan purchases 15 pounds of bananas for $.49 a pound. How much did Jonathan pay for his bananas?

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

The quadratic function h(t)=-16.1t^2+150 choose the graph representation