Quad and krystal earned the same number of points playing the same video game. quan played for 45 minutes and krystal played for 30 minutes whose rate of points earned per minute was higher

Solve for x, y, and z. show all steps.

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?