Answer:
40%
Step-by-step explanation:
As a Fraction your answer would be .
However we are looking for it as a percentage.
In order to calculate, this you can simply find 10%, and 5% of 120.
10% = 12
5% = 6
48 is divisible by 12, therefore 48 / 12 = 4
Giving you your answer which is 40%.
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Fraction of students that like movies:
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Fraction of the students like action movies :
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Fraction of the students who like action and comedy movies:
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Answer:
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If 1/3 of Ryan's class consists of boys, 2/3 of his class would consist of girls. 2/3 as a decimal is 0.666666667.
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Hope this helps you!
Answer:
To find a b and c in a quadratic equation, the x^2 number is a, so 7x^2 is your a value, your b value is just the x, so your b value is -9, and your c value is the regular number, which is 18. a=7x^2 b=-9x c = 18. So your answer is answer B.
Step-by-step explanation:
Let's call the original amount of money x.
We know that she has 2/5 of the original amount left, and that this is equal to $15.
Therefore, 2/5(x) = 15, and x = $37.50.