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Vlad1618 [11]
3 years ago
11

This year, a small business had a total revenue of $89,700. If this is 38% more than their total revenue the previous year, what

was their total revenue the previous year?
Mathematics
1 answer:
Olegator [25]3 years ago
3 0

Answer:

The business' total revenue last year was $65,000.

Step-by-step explanation:

So, if you need to find the previous year's total revenue, you would set up an equation like this:

    x + 0.38x = 89,700

I think it would work out something like this:

    x + 0.38x = 89,700

    1.38x = 89,700

    x = 65,000

To check, we would substitute 65,000 into the equation x + 0.38x = 89,700.

    x + 0.38x = 89,700

    (65,000) + 0.38(65,000) = 89,700

    65,000 + 24,700 = 89,700

    89,700 = 89,700

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Answer:

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7 0
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rewona [7]

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3 0
3 years ago
The inspection division of the Lee County Weights and Measures Department is interested in estimating the actual amount of soft
cluponka [151]

Answer:

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Step-by-step explanation:

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The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

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98% confidence interval

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7 0
3 years ago
What is the surface area of the regular pyramid given below?
yuradex [85]

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