Answer:
there is no simplfying so this is the answer but what lesson is it?
Step-by-step explanation:
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.
Answer:
45
Step-by-step explanation:
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Solve (x) F(x)=x^2+3x-2 is x-2
