3 years ago

What is 15% of 60 show using a model

Mathematics

2 answers:

AysviL [449]3 years ago

8 0

Idk what you mean by 'show a model' but all you do is 0.15*60 which is 9

vova2212 [387]3 years ago

6 0

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A=2b^3-1 what's the value of b if a is 13

skelet666 [1.2K]

$\sf~A=2b^3-1$

Plug in A = 13

$\sf~13=2b^3-1$

Add 1 to both sides:

$\sf~14=2b^3$

Divide 2 to both sides:

$\sf~7=b^3$

Find the cube root of both sides:

$\sf~b=\sqrt[3]{7}$

$\sf~b\approx~1.91$

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sashaice [31]

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3 years ago

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Pavel [41]

Correct answer is C.

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3 years ago

What is the slope-intercept form of the function that contains the point (8, 12) and has a slope of _2?

Crank

The function has a slope : m = - 2 and contains the point ( 8, 12 ).
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siniylev [52]

-5.55 - 8.55c + 4.35c

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