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Valentin [98]
3 years ago
7

Y varies directly with x, and y = 7 when x = 2. What is the value of x when y = 21?

Mathematics
1 answer:
scoundrel [369]3 years ago
3 0
It would be 6 because 21 is 3 times as much to 7 so 2 times 3 is 6<span />
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F(x) = 2x2 − 5x + 3
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Answer:

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Step-by-step explanation:

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Compare 5.7145 and √29 Show work
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