Simplify. 15 X plus 2Y plus X plus 7X plus 8Y

1 answer:

disa [49]3 years ago

8 0

Answer:

23x+10y

Step-by-step explanation:

add all x variables and all y variables together

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Stella [2.4K]

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3 years ago

fomenos

Answer:

Step-by-step explanation:

$2.4 \times10^{-3}=\frac{24}{10} \times \frac{1}{10^3} =\frac{24}{10^4} =\frac{24}{10000} =0.0024$

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3 years ago

GuDViN [60]

Step-by-step explanation:

its a photo hope this will help you

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3 years ago

LUCKY_DIMON [66]

Y/x = k
<span>20/4 = k </span>
<span>5 = k = constant of variation</span>

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3 years ago

Studentka2010 [4]

100*4/5

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3 years ago

Simplify. 15 X plus 2Y plus X plus 7X plus 8Y￼￼