Shows the prime factorization of 72?   a. 8 • 9   b. 6 • 12   c. 2 • 2 • 2 • 3 • 3   d. 2 • 2 •3 • 3 • 3

Hi!

72/2 = 36

36/2 = 18

18/2 = 9

9/3 = 3

3/3 = 1

2 · 2 · 2 · 3 · 3 = 72

Hope this helps! :)

-Peredhel

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i