Question

please help and explain, thanks so much.

7 · b^5 / b^4

(fraction problem)

Answer 1

Answer:

b^1 will be the answer

Step-by-step explanation:

b^5/b^4

b^5-b^4=b^1

Answer 2

Step-by-step explanation:

$\frac{b ^{5} }{b ^{4} } \\ b ^{5 - 4} \\ b ^{1} \\ b$