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Lesechka [4]
2 years ago
9

HELPPPPP PLEASEEEEEEEEE

Mathematics
2 answers:
salantis [7]2 years ago
3 0

Answer:

y-2

Step-by-step explanation:

9y-8y=1y which will just be y

5-7= -2

Soloha48 [4]2 years ago
3 0
Your answers would be;

-11r + 11 for the first one

-2 + y for the second one

hope that helps you out !! :)))

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Answer:

After 5 hours the two would charge the same amount of money.

Step-by-step explanation:

Designer A:  $450 + ($105/hr)x, where x is the number of hours worked;

Designer B:  $725 + ($50/hr)x

Equating these two formulas, we get:

$450 + ($105/hr)x = $725 + ($50/hr)x

Subtracting $450 from both sides:  ($55/hr)x = $275

Dividing both sides by $55 yields the number of hours worked:

x = $275/$55 = 5

After 5 hours the two would charge the same amount of money.

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3 years ago
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Step-by-step explanation:

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3 years ago
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Answer:

idk sorry

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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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