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vitfil [10]
2 years ago
11

Any one know what to do

Mathematics
1 answer:
belka [17]2 years ago
6 0

Use pythagorean identity, 9^2+12^2=15^2 so the answer is 15.

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5x + 5y = -5 when y = 1<br><br> solve for x in <br><br> 10 points .
san4es73 [151]

Step-by-step explanation:

5x + 5y = -5 , when y = 1

5x + 5.1 = -5

5x + 5 = -5

5x = -5 - 5

5x = -10

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x = -2

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ivanzaharov [21]
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Roman55 [17]

Answer:

$11654 approx

Step-by-step explanation:

Given data

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time= 6 years

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substitute

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3 years ago
Trevor tutors French for $12 an hour and scoops ice cream for $8 an hour. He is going to work 20 hours this week. At least how m
Arlecino [84]

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i just multiplied 12(the amount he gets from tutoring) and multiplied it by different numbers  to see which one gets him past $190

8 0
2 years ago
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