3 years ago

Seths reads 15% of the book in 30 minutes. How much more time will he need to finish reading the book?

Mathematics

1 answer:

pav-90 [236]3 years ago

5 0

Two and a half hours to finish the book

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Answer:

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Step-by-step explanation:

$\frac{10x + 8}{2x + 7} = 4$

or, 10x + 8 = 4(2x + 7)

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or, x = 20/2

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Step-by-step explanation:

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3 years ago

Solve for x,<br> -3x = -15

Goshia [24]

Answer:

x=5

Step-by-step explanation:

so to isolate the x you dived the -3 to both sides

so it will now be

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3 years ago

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If f(x) = 2x + 1 and g(x) = x2 + 5,<br> what is g(f(2))?

Amiraneli [1.4K]

Answer:

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Step-by-step explanation:

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3 years ago

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