Answer:
71
Step-by-step explanation:
8²=64
64+7=71
I hope this helps!
Step-by-step explanation:
I think its 2/6 becuase its bigger
100 is the common denominator so
70/100 + 20/100 90/100 = 9/10
The answer is 123684 x 10^1. Hope i helped.(whatever comes after ^ is an exponent)
Sum means to Add.
So the sum of d and 9 would be d + 9