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Anastaziya [24]
3 years ago
14

The students in Camille's grade voted to select a guest speaker. 65% of the students voted for a famous athlete. If there are 60

students in Camille's grade, how many students voted for the athlete?
Mathematics
1 answer:
GrogVix [38]3 years ago
6 0

Answer:

39 students

Step-by-step explanation:

In order to solve this you need to first set up a proportion with x equaling the number of students who voted for the athlete, 65/100 = x/60. 65/100 represents 65% and it is equal to a certain number of students out of 60. To solve for x you need to cross multiply so you would have 100x=65(60), simplified this would be 100x=3900, then you divide both sides by 100 to get x over 39. So, 39 students voted for the athlete.

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Answer:

In the given equation -14(3a+6)=12(6-4a)+12 the value of a is 28

Step-by-step explanation:

Given equation is -14(3a+6)=12(6-4a)+12

To simplify the given equation:

-14(3a+6)=12(6-4a)+12

Taking all terms to one side

-14(3a+6)-12(6-4a)-12=0

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Now dividing by negative sign on the above equation we get

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Therefore in the given equation -14(3a+6)=12(6-4a)+12 the value of a is 28

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Step-by-step explanation:

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