Astore is having a 15% off sale on all shirts. when suri checks out, the clerk takes $4.50 off the original price of the shirt. what was the original cost of the shirt? use the formula to find the answer.

15% of x = $4.50

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?