Question

Pleasee help i forgot what the sum of means

Choose the expression that best represents the phrase below.
... the sum of 7 and 15...

A. 15-7
B. 7 + 15
C. 15.7
D. 15 = 7
E. 7 = 15
F. 7-15

Answer 1

B is the answer ....

Answer 2

Answer: the answer is b

Explanation: