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Brums [2.3K]
3 years ago
5

If 1 liter cost $12 how much does 2.5 L cost​

Mathematics
2 answers:
STatiana [176]3 years ago
8 0

Answer:

$30.0

Step-by-step explanation:

What you'll need to do is multiply 12 by 2.5.

12.5x2.5=300\\\\$30.0

Oxana [17]3 years ago
3 0

Answer:

$30

Step-by-step explanation:

because we know that "1 liter cost(s) $12" we can multiply 12 by 2.5 (the amount we need to know) to get $30

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A 120$ coat was on sale for 88$. What was the percent of change in the price of this coat.
Alexeev081 [22]

Answer: about 73 %

Step-by-step explanation:

because 88 of 120 is about 73 %

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3 years ago
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What percent of 25 is 17? Please show work, thank you.
Elina [12.6K]
First, you would need to create an equation for this problem. Let x represent the unknown percentage. 
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Next, you would cross multiply. 
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Now, all you would have to do is isolate the x. To do this, you would divide both sides by 25. 
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I hope this helps!
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4 years ago
Using the rule y = 2x + 3, find the value of y when x is 3.
Kryger [21]
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4 years ago
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MakcuM [25]

Answer:

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Step-by-step explanation:

The volume of the box can be calculated using formula

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h = height

If the length was 0.3 inches, then the volume was

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