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katrin [286]
3 years ago
8

14 out of 20 students pack their lunches. what percent of students pack their lunches?

Mathematics
1 answer:
saveliy_v [14]3 years ago
7 0
Think of it as a fraction (14/20). If you multiply 20 by 5, you get 100. Whatever you do to the bottom, you have to do to the top. So 14 x 5 would be 70. The entire fraction would be 70/100 or 70%.
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If y=14 when x=20, find x when y=3.5
Kruka [31]
I hope this helps you





when y=14 x=20


y=3,5 x=?



?.14=20.3,5


?=20.3,5/14


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Vitek1552 [10]

Answer:

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Step-by-step explanation:

-6(1.4-r)

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Answer:

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tensa zangetsu [6.8K]
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