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EastWind [94]
3 years ago
7

A book store is having a 30% off sale. Diary of a wimpy kid books are now $6.30 each. What was the original price of the books?

Mathematics
1 answer:
inn [45]3 years ago
5 0
6.30x0.3= 1.89

6.30+1.89=8.19
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For the school play 40 rows of chairs are set up there are 22 chairs in each row how many chairs are there
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6 0
3 years ago
Read 2 more answers
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kati45 [8]

Answer:

Step-by-step explanation:

Let Kaylee used the amount of green paint in the mixture = x ounces

and the amount of white paint = y ounces

Total amount of mixture = 50 ounces

Equation will be x + y = 50 ------(1)

Ratio of green paint to the white paint in the mixture = 5 : 3

⇒  x : y = 5 : 3

⇒ \frac{x}{y}=\frac{5}{3}

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3 years ago
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Triss [41]

Answer:

20 inches²

Step-by-step explanation:

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4 0
2 years ago
Zoe's mom is carpeting her room and needs to know the amount of floor space how many square feet of carpeting are needed for the
Radda [10]
The complete question in the attached figure

we know that
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the answer Part A) is
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the answer Part B) is
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6 0
3 years ago
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