3 years ago

Round $8.0443 to the nearest cent

Mathematics

1 answer:

Lapatulllka [165]3 years ago

8 0

$8.04 because the four is rounding down, therefore it should be $8.04.

I hope this helps.

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Vitek1552 [10]

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Step-by-step explanation:

Given

$2ab - 6a + 5b + \_$

Required

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$2ab - 6a + 5b + \_$

Split to 2

$(2ab - 6a) + (5b + \_)$

Factorize the first bracket

$2a(b - 3) + (5b + \_)$

Represent the _ with X

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To result in a linear expression, then the following condition must be satisfied;

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Substitute -15 for X in $2a(b - 3) + 5(b + \frac{X}{5})$

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$2a(b - 3) + 5(b - 3)$

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Their product will result in $2ab - 6a + 5b - 15$

<em>Hence, the constant is -15</em>

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