A manufacturer makes candles in the shapes of cones and spheres. If both the candles use the same amount of wax to make, what is the radius of the sphere? Use 3.14 for π. Round your answer to the nearest centimeter. please help

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b

The formula for the volume of a right square pyramid is given below, where a is the side length of the base and h is the height.