What is 2/3y + 4 written in a phrase for an algebraic expression

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.

Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm select the best answer from the choices provided a b c d