A Ferris wheel has a diameter of 42 feet. About how far does it travel if it makes 10 revolutions? PLZZ HURRY IT IS A TIMED TwST wilL CROWN

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?