Crystal earns $5.25 per hour mowing lawns. a. write a rule to describe how the amount of money m earned is a function of the number of hours h spent mowing lawns. b. how much does crystal earn if she works 2 hours and 15 minutes

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69