3 years ago

I don’t understand because I’m not good with money

1 answer:

4 0

So you divide 12.00 by 0.75 and you get 16 which is the number of cookies he sold.

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Svetradugi [14.3K]

Answer:

your answer would be $\frac{1}{5}$

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2 years ago

mafiozo [28]

Answer:

Step-by-step explanation:

To solve, we can use an equation finding the average of the siblings'ages.

$\frac{14 + 12 + x}{3} = 14 \\ \ 14 + 12 + x = 42 \\ x = 42 - 14 - 12 \\ x = 16$

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2 years ago

sergiy2304 [10]

3(5y-6)-2y=8
15y-18-2y=8
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That is because you have the expression you can substitute it on the system.( hope this helps)

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2 years ago

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2 years ago

algol13

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Step-by-step explanation:

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3 years ago