Arestaurant chain had 15,250 locations in 1975. by 2000, they were 21,655 locations. what was the percent increased in locations over the 25-year period?

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

What is the value of p in the equation y^ = -4x?