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guapka [62]
3 years ago
5

You are buying decorations for a birthday party. six rolls of crepe paper and 20 balloons cost $11.90. after you start decoratin

g, you need more supplies. you buy 2 more rolls of crepe paper and 15 more balloons for $6.05. how much did each roll of crepe paper cost?
a.$1.15
b.$1.58 eliminate
c.22.6¢
d.25¢

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
5 0
Hope this helps you :)

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Answer:

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3 years ago
(02.05 MC) A dance school has 63 ballet dancers. If 42% of the total number of dancers in the school are ballet dancers, what is
Elena L [17]

Alright, lets get started.

Suppose total number of dancers in school = x

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Hope it will help :)

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