3 years ago

What is the value of the expression 4b^2 if b=3

Mathematics

2 answers:

PIT_PIT [208]3 years ago

8 0

Answer:

Step-by-step explanation:

$4b^{2} = 4*3^{2}= 4 * 3 * 3 = 36$

Tanzania [10]3 years ago

3 0

Answer:

Step-by-step explanation:

4b^2

4(3)^2

4(3)(3)

4(9)

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Ilia_Sergeevich [38]

Answer:

Equation: 2x + 5 + 6x + 15 = 92

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Step-by-step explanation:

measure of ∠B = 3(2x + 5) = 6x + 15

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