the difference between the squares of two numbers is 32. twice the square of the first number increased by the square of the second number is 76. find the numbers.​

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?