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4 votes
What's the answer please

What's the answer please-example-1
User Juanpaulo
by
7.9k points

1 Answer

6 votes
12^2 - 11^2
= 144 - 121
= 23

square root (23) = 4.79 = 4.8

answer
C. 4.8
User Johnboiles
by
8.3k points

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