You are shopping for a video game system. a - $162 | 40% markup b - $155 | 30% markup c - $160 | 25% markup a. at which store should you buy the system? a, b, or c? b. store a has a weekend sale. to the nearest hundredth of a percent, what discount must store a offer for you to buy the system there? store a must offer at least a __% discount.

Find the x coordinate of the point.

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?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7