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Reika [66]
3 years ago
15

Urgent Multiple Choice 25 points

Mathematics
1 answer:
Hoochie [10]3 years ago
7 0
A because (145 /5) gives the students per class. Then you times that by the money she spends.
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Plz help i will give 20 points just plz help
Rus_ich [418]

Answer:

36

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
It will cost Amber an estimated $3,723 a year in tuition to attend her preferred college. She has been putting $350 a month in a
kenny6666 [7]

Answer:

Yes; she will have $4008 for other expenses.

Step-by-step explanation:

First you find out how much she saved by multiplying 350 by 36 as she saved for 3 years which is 36 months.

350 \times 36 = 12600

After that you need to work out the amount she needs in total for her tuition by multiplying 4 by 3723 which is the amount needed per year.

3723 \times 4 = 14892

If her parents add to her account half the amount she saved that means that they give her an additional 6300 as that's half of 12600.

This means she has 18900 and if you take away 14892 you will be left with 4008 for expenses.

4 0
3 years ago
A sample of 260 students enrolled at a university were asked what they intended to do after graduation. The results are shown be
shepuryov [24]

Hi my name is Fabian and 69% because 69 is a man which is multi colour hair

3 0
3 years ago
You have won the lottery and will receive 20 annual payments of $10,000 starting today. If you can invest these payments at 8.5%
xxTIMURxx [149]

Answer:

$102,677.20

Step-by-step explanation:

The present value of an annuity due is determined by the following expression:

PV = P+P*(\frac{1-(1+r)^{-n+1}}{r})

Where 'P' is the amount of each payment received, 'r' is the interest rate on the investment and 'n' is the number of yearly payments.

With 20 annual payments of $10,000 at a rate of 8.5%, the present value is:

PV = 10,000+10,000*(\frac{1-(1+0.085)^{-20+1}}{0.085})\\PV = 10,000+ 10,000*(9.26772)\\PV=\$102,677.20

The present value of your winnings is $102,677.20.

8 0
3 years ago
Find the distance represented by x
trapecia [35]
180

Explanation:
Set a equation of a ratio 120/90=x/135
And calculate!
90x=(120)(135)
90x=16200
x=180
3 0
3 years ago
Read 2 more answers
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