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lapo4ka [179]
4 years ago
7

PLEASE HELP!

Mathematics
2 answers:
pickupchik [31]4 years ago
7 0

Answer: a system of equations that could be used to find the cost of the wrapping papers are

2x + y = 41

7x + y = 106

Step-by-step explanation:

Let x represent the cost of one roll of plain wrapping paper.

Let y represent the cost of one roll of holiday wrapping paper.

Brenda sold 2 rolls of plain wrapping paper and 1 roll of holiday wrapping paper for a total of $41. This can be expressed as

2x + y = 41

Jessica sold 7 rolls of plain wrapping paper and 1 roll of holiday wrapping paper for a total of $106. This can be expressed as

7x + y = 106

zheka24 [161]4 years ago
3 0
Brenda:2x+1y=41
Jessica:7x+1y=106
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3 years ago
2(2x-10)-8=-2(14-3x)
sveticcg [70]
⇒ Solution

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3) G</span>roup all terms
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4) </span>Cancel −28 from eachside
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5) </span>Move all of the terms to one side
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</span>7) Divide each side by <span><span>−2</span></span>
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4 years ago
What is the answer to 93+(68+7)
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 you can use the distributive property
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3 0
3 years ago
Read 2 more answers
What's the answer to this? Or how do I figure it out?
trapecia [35]
B.) 14/43 
1&2 =7+7
= 14
Bottam:
14 + 8 +6 + 9 +6
= 43
Lastly
= 14/43

6 0
3 years ago
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