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devlian [24]
3 years ago
6

The class president is organizing a class trip to a nearby amusement park for 314 students. The regular price is $35 per ticket.

However, some students can receive a discount due to volunteer community service work that they took part in on Saturdays. The students who are eligible for the discount will pay $21.50. The total ticket cost for the class trip will be $10,072. How many students are eligible for the discount?
Mathematics
1 answer:
salantis [7]3 years ago
7 0

Answer:

287 students were eligible for the discount :)

Step-by-step explanation:

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Answer: x=25

Step-by-step explanation:

7+x=32 (subtract 7)

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Step-by-step explanation:

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Vitek1552 [10]

Answer:

Polynomial in standard form will be -2x^3+5x^2-16x

Step-by-step explanation:

We have given polynomial 2x^2-x^3-9x+1-(x^3+7x-3x^2+1)

We have to write this polynomial in standard form

For writing in standard form we have to first subtract the polynomial and then rearrange the order

So 2x^2-x^3-9x+1-(x^3+7x-3x^2+1)=2x^2-x^3-9x+1-x^3-7x+3x^2-1=-2x^3+5x^2-16x

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3 years ago
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lapo4ka [179]
<h2>Greetings!</h2>

Answer:

250%

Step-by-step explanation:

To find the percent increase, divide the end amount by the primary amount:

45 ÷ 18 = 2.5

Now simply multiply this value by 100:

2.5 x 100 = 250

So the percent increase is 250%!


<h2>Hope this helps!</h2>
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Answer:

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Step-by-step explanation:

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