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BaLLatris [955]
3 years ago
15

Anastasia uses the equation p = 0.7(rh + b) to estimate the amount of take-home pay, p, for h hours worked at a rate of r dollar

s per hour and any bonus received, b.
What is an equivalent equation solved for h?
Mathematics
1 answer:
puteri [66]3 years ago
9 0

Answer:h= \frac{(p/0.7-b)}{r}

Step-by-step explanation:

1) p/0.7=rh+b

2) (p/0.7)-b=rh

3) \frac{(p/0.7-b)}{r} =h

h= \frac{(p/0.7-b)}{r}

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As given, 80% of x is 75

So,

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Hence, full marks is 93.75

We can check also- \frac{80}{100}*93.75 =75


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3 years ago
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Answer:

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Step-by-step explanation:

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Answer:

[See Below]

Step-by-step explanation:

\boxed{Hey~There!}

__________________________________________________________

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Step-by-step explanation:

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