Answer:
27
Step-by-step explanation:
n=5 and m=9
so it would be (5-2)x9
Distibute 5-2 which is 3 and multiply 3x9=27
so your answer is 27.
The original number Henry was thinking of is -52. I say this because -52+2=-50. -50 divided by 5 is -10.
12x9=108
108+5=113
113+2=115
The answer is 115
2×2
2×2×2×2×2×2×2×2
You can cancel out two 2s from the top and bottom
1
2×2×2×2×2×2
1/ 4×4×4
1/16×4
1/64