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Helen [10]
3 years ago
13

-x - 6y - z = -11 3x - 5y - 3z = 23 3x + 5y + 4z = 1

Mathematics
1 answer:
SSSSS [86.1K]3 years ago
7 0
6x+7=12fhfjsjuahdhfuduwjsjsj
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Salma pumped 49 gallons of water out of her pool. This was done over a period of 7 minutes
Greeley [361]
7 gallons for minute because 49 divided by 7 (which is the mins) would be 7. Leading to the answer of ) gallons per minute
3 0
2 years ago
Please help me anyone ???????
tester [92]
Probability =
(number or amount of possible successes)(total number or amount of possible outcomes)

Area of any circle is (pi) x (radius squared)

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Probability = (success area) / (total possible area) = 25pi/169pi = <u>0.15 </u>(rounded)

Notice that if you do it my way ... keep 'pi' in the fraction ... you don't even
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6 0
3 years ago
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levacccp [35]

Answer:

-23.2

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hello thre um                   ((_O_))     ((_O_))

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3 0
3 years ago
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Schach [20]

Answer:

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Step-by-step explanation:

Formula for volume of a cylinder is

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4 0
3 years ago
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Answer:

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4 0
3 years ago
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