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MissTica
3 years ago
13

Jill and Alberto are selling wrapping paper for a school fundraiser. Customers can buy rolls of plain wrapping paper and rolls o

f holiday wrapping paper. Jill sold 1 roll of plain wrapping paper and 3 rolls of holiday wrapping paper for a total of $67. Alberto sold 6 rolls of plain wrapping paper and 3 rolls of holiday wrapping paper for a total of $147. Find the cost each of one roll of plain wrapping paper and one roll of holiday wrapping paper.​
Mathematics
1 answer:
Arada [10]3 years ago
7 0

Answer:

i just realy need points

Step-by-step explanation:

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Where a is determined by the conditions x2 + y2 ≤ 1 and x + y ≥ 1?
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One of the legs of a right triangle measures 17 cm and the other leg measures 5 cm. Find the measure of the hypotenuse. If neces
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Answer:

17.7 cm^2

Step-by-step explanation:

The formula for finding the hypotenuse using the pythagorean theorem is:

a^{2}+b^{2}=c^{2}

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And finally, just round to the nearest tenths place!

17.7^2

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</span>
 


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On a scale drawing, the scale factor is 1/12. A plum tree is 7 inches tall on the scale drawing. What is the actual height of th
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