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Mathematics

1 answer:

Yuki888 [10]3 years ago

5 0

Answer:

Step-by-step explanation:

$-5+2(7b+6)\geq 10b+7(1+11b)\\-5+14b+12\geq 10b+7+77b\\70b\leq 0\\b\leq 0$

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Dose anyone know how to solve this??

AfilCa [17]

Answer:

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3 years ago

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wlad13 [49]

A. -8
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3 years ago

Write 400 in scientific notation.

OlgaM077 [116]

= 4 × 10 to the power of 2

Step-by-step explanation:

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3 years ago

I need help solving number 17.

melisa1 [442]

Let x = amount of sales (in dollars)

The salary is $400 and there's an additional 0.06x dollars added on to get to the goal of 790. The equation is therefore

400+0.06x = 790

Let's solve for x

400+0.06x = 790
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The final answer is 6500

This means he must have $6,500 in sales.

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4 years ago

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frutty [35]

Answer:

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