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3 years ago

Help help help!! Does anyone know number 1 and 2?

Mathematics

1 answer:

iren [92.7K]3 years ago

3 0

1. 7 + 15 + 12 + 5 + 5 + 10 = 54
54 x 2.5 = $135
The correct answer is $135

2. A^2 + 9^2 = 22^2
A^2 + 81 = 484
A^2 = 403
Square root of a and 403
A= 20.7
20.7 + 22 + 9 = 51.7
The correct answer is (3)

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