28 = -4(d − 79) + 100 i know how to do these, but i just don't want to risk my ixl percent going ! (solve for d)

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

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?

Who long does it take to drive 150 miles at 45 miles per hour