Question

HURRYYYY Are these expressions equivalent? Explain why or why

not.
42 + 35
7(6 + 5)

Answer 1

equivalent

Explanation:

42+35=77

7(6+5)=42+35

which is 77

and 77=77

Answer 2

Yes, they are equivalent!

Explanation:

42+35=77

PEMDAS calls for 6+5 ( in parentheses ) which equals 11.

11*7=77