3 years ago

Simplify 8 . 3 . X A.13x B.24x C.22x D.48x

Mathematics

1 answer:

olchik [2.2K]3 years ago

6 0

Answer:

D. 48x

Step-by-step explanation:

sana nakatulong

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Greeley [361]

Answer:

$y=\frac{4}{3}x+\frac{4}{3}$

Step-by-step explanation:

Let $(x_1,y_1)\rightarrow(-4,-4)$ and $(x_2,y_2)\rightarow(2,4)$ :

Determine slope

$m=\frac{y_2-y_1}{x_2-x_1}\\ \\m=\frac{4-(-4)}{2-(-4)}\\ \\m=\frac{4+4}{2+4}\\ \\m=\frac{8}{6}\\ \\m=\frac{4}{3}$

Use either coordinate point to find "b", the y-intercept

$y=mx+b\\\\4=\frac{4}{3}(2)+b\\ \\4=\frac{8}{3}+b\\ \\\frac{4}{3}=b$

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3 years ago

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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3 years ago

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Sedbober [7]

Answer:

x +2y = 36

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Step-by-step explanation:

x = price of a T-shirt

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Answer:

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Step-by-step explanation:

You start with 30 and keep adding 30 mins each time until you get to 90. (So..30..60..90) each time you add 30mins you add 8 more minutes to the commercials)

30 mins tv----8mins commercials

60 mins tv----16mins commercials

90 mins tv----24mins commercials

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4 years ago