MULTIPLE CHOICE QUESTION

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What do you do to solve for b?

Multiply 36 and 16
Subtract 36 and 16
Add 36 and 16
Divide 36 and 16

MULTIPLE CHOICE QUESTION What do you do to solve for b Multiply 36 and 16 Subtract 36 and 16 Add 36 and 16 Divide 36 and 16 class=

Respuesta :

Answer:

Subtract 36 and 16

Step-by-step explanation:

16 + b^2 = 36

Subtract 16 from each side

16+b^2 -16 = 36-16

b^2 = 20

Take the square root of each side

sqrt(b^2) = sqrt(20)

b = sqrt(20)