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juin [17]
4 years ago
5

Evaluate the expression a2+6ab for a=−3 and b=4.

Mathematics
1 answer:
inn [45]4 years ago
5 0
First you plug in the variables:

(-3)(2)+(6)(-3)(4)

Multiply:
-6+(-18)(4) 
-6+-72

Add and your answer comes out to be:
-78

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Geometry question number 21
Pie

Step-by-step explanation:

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8x-8=5x-35

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3rd) subtract 5x from both sides

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3 years ago
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kifflom [539]
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because the linear equations are

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4 years ago
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devlian [24]
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Galina-37 [17]

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3 years ago
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