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oksano4ka [1.4K]
3 years ago
5

The problem that has the nine explain how they got that answer nine plz

Mathematics
2 answers:
Firlakuza [10]3 years ago
7 0

Answer: Divide the sale price by the percentage amount that was paid.

Step-by-step explanation:

If a book is on sale for $6.30 with a 30% discount it means that you paid 70% of the original cost. In order to determine what the original cost was you can divide the sale price by the percentage that was paid:

$6.30 / .7 = $9.00, which is the original price of the book.

You can then double check your work - $9 x 70% = $6.30.

yanalaym [24]3 years ago
4 0

Try $6.30 times .30. See if that gives u ur answer.

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Make 1 2/3 into a improper fraction. Now you have 5/3. 5/3-(1/3*5)=0

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7 0
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What time is 5 3/4 hours after 11:32 pm?
elixir [45]

11:32 pm + 5 hours= 4:32pm

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6 0
3 years ago
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Given that f(x) = 2x + 5 and g(x) = x − 7, solve for f(g(x)) when x = −3
dusya [7]

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start from the inside and go out.

So first plug in -3 into g(x)

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then plug in -10 into f(x)

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3 years ago
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please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
DIA [1.3K]

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In a list of 100 numbers , the fraction of numbers greater than 15 is (19/25) and the fraction of numbers less than 15 is (7/50)
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7/50 * 100 = 700/50 = 14....numbers less then 15

100 - (76 + 14) = 100 - 90 = 10 <== numbers equal to 15
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