Can any one do B and B please help me I need help me please thank you

asked Aug 25, 2021 227k views

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by Akr

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2 votes

Answer:

see below

Explanation:

1 B Answer :

7*7*7*7*7/7*7*7*7=7 or
7^(2+3)/7^(4) =7^(5-4) =7^(1) =7

2 B Answer :

k^(4*2) * k^(5) =k^(8+5) =k^(13)

3B Answer :

5a-15-a/1=5a-a-15=4a-15

Hope that help

Champe answered Aug 31, 2021

7.6k points

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