10. A small office supply store sells paper clips in packs of 100 and in packs of 250. The store has 84 packs of paper clips and a total of 12300 paper clips. If a customer buys half of the packs (in 100) that the store
has in stock, how many clips did he buy?

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)