Question

Which expression uses the greatest common factor and the distributive property to rewrite the sum 42 + 72?

6(7 + 12)

7(6 + 9)

12(3 + 6)

2(40 + 70)

Answer 1

Its the first one 6(7+12) i took the test and got the answer wrong but then i found out it was this so i hope i helped you ;-;