alia wants to buy pizza for a party.

• 40 to 50 people will be coming to the party.

• a large pizza from paolo's pizza place serves 3 to 4 people.

• each large pizza from there costs 11.50.

part a

alia wants to buy enough pizza so that people will not be hungry, and wants to have the least amount of pizza left over. how many pizza should she buy.

part b

if she buys the number of pizza that you determined in part a, how much money will she spend on pizza.
( show your work )

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2xdesmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x