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sweet [91]
3 years ago
13

Divide 9y power 2 by 3divide (8x power 2 +4x ) by 2x​

Mathematics
1 answer:
olchik [2.2K]3 years ago
4 0

Answer:

1=27

2=34

Step-by-step explanation:

1)9y power 2÷3

or, y=9 power 2÷3

or, y=9×9÷3

or, y=81÷3

or, y=27

2) (8x power 2+4x)÷2

=(8x×8+4x)÷2

=(64x+4x)÷2

=68x÷2

or, x=68÷2

or, x=34

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3 years ago
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Answer:

True.

Step-by-step explanation:

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4 years ago
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The number 1,645.6 expressed in scientific notation equals
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<u>Step 1:  Convert to Scientific Notation</u>

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