2 years ago

DeAnna Worley is the office manager at Central

1 answer:

3 0

Answer:

67 i thing so if it wrong sorry and ill answer it again ight

Step-by-step explanation:

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givi [52]

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The 1,3,and 4.

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3 years ago

irina [24]

It’s $13.75=3x-$2.50 -> $11.25=3x -> $3.75=x
X=g

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2 years ago

user100 [1]

$30 \: percent \: alcohol \: in \: 260 \: ml \\ alcohol = 0.3 \times 26 0= 78 \: ml$

$c( \gamma ) = \frac{78 + 0.95\gamma }{260 + \gamma } \times 100$

$c( \gamma ) = 75$

$\frac{78 + 0.95\gamma }{260 + \gamma } = 0.75$

$78 + 0.95\gamma = 0.75 \gamma + 195 \\ 0.2 \gamma = 117 \\ \gamma = 585$

$we \: need \: 585 \: ml \: of \: 95% \: alcohol$

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2 years ago

Elis [28]

Answer:

2630

Step-by-step explanation:

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3 years ago

garik1379 [7]

The answer is B Complementary

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3 years ago