Question

Someone, Please help me....

Answer 1

55

Explanation:

m = 5

n = 6

m(m + n) substitute the value of m and n

5(5 + 6)

5*11

55

Answer 2

Have you ever used the desmos calculator? It would save you A LOT of time.

You would just type in m(m +n) and then hit enter and type m=5 hit enter and type n=6 and it gives you the answer. It would be faster than this.

Explanation: