If the dimensions of a pentagonal prism are quadrupled the surface area of the prism is multiplied by eight. true or false.
if the diameter of a cylinder is 18 inches, the radius of the cylinder is 9 inches. true or false.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Melanie is buying a bathing suit that costs 39.99. she is given a discount at the cash register of $6.00 when she scratched 15% off on a game piece for a store promotion. what will the sale price of melanie’s bathing suit be?

Hormones perform important functions within the reproductive system. during puberty, a number of changes occur in the body. which hormone is responsible for the development of these characteristics in the female? estrogen progestin progesterone testosterone