Andrew M. answered 04/11/17
Tutor
New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
Your choices aren't listed; however
8 * 7 = 4*2*7 = 2*2*2*7
We can combine those in any way...
(2*2)(2*7) = 4*14
2(2*2*7) = 2*28