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brilliants [131]
3 years ago
10

A holiday store is having a sale on bows and rolls of wrapping paper. One sign in the store states, “Buy 1 bow and 1 roll of wra

pping paper for only $6.00.” A second sign in the store states, “5 bows and 1 roll of wrapping paper will only cost $10.00.”
In dollars and cents, the cost of a single roll of wrapping paper costs $
.
Mathematics
1 answer:
madam [21]3 years ago
8 0

Answer:

3.00

Step-by-step explanation:

One bow and and 1 roll of wrapping paper  cost 6.00$

so the roll by itself would cost 6.00$

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Answer:

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Step-by-step explanation:

Given that :

√(3x+7)+2√(x-8)=0.    

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square of the equation (i)

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we know that √a*√a=(√a)^2=a So,

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32+7=4x-3x  exchange the value.

39=1x

x=39.

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