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Ad libitum [116K]
3 years ago
11

John was working on a polynomial subtraction problem, and his work is shown. (3x^2+4x-8)-(x^2-5x+4)

Mathematics
1 answer:
Tanya [424]3 years ago
5 0

Answer:

idk but can u mark me brainleeeast?<em> PLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS㏒㏑</em>

Step-by-step explanation:

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Devin owes $26,000 in students loans for college. The interest rate is 8.75% and the loan will be paid off over 15 years. How mu
Nonamiya [84]

Using simple interest, it is found that Devin will pay $60,125 altogether.

The amount paid in <u>simple interest</u> is:

A = P(1 + rt)

In which:

  • P is the principal.
  • r is the interest rate, as a decimal.
  • t is the time, in years.

In this problem:

  • Owes $26,000 in student loans, thus P = 26000
  • Interest rate of 8.75%, thus r = 0.0875
  • Paid off in 15 years, thus t = 15.

The amount he will pay is of:

A = P(1 + rt)

A = 26000[1 + 0.0875(15)]

A = 60125

Devin will pay $60,125 altogether.

A similar problem is given at brainly.com/question/13176347

4 0
2 years ago
HELP DUE IN 2 HOURSSS
tekilochka [14]

Answer:

1.05 miles per hour

Step-by-step explanation:

m = y2 - y1/ x2 - x1 (It doesn't matter which you choose to be y2 and y1, just make it consistent)

m = 4.2 - 2.1/ 4 - 2

m = 2.1 / 2

m = 1.05

6 0
3 years ago
Another question... I need help.
nadya68 [22]

Answer:

3)  The number of apples at the start

8 0
3 years ago
Read 2 more answers
Solve for Z<br><br> az+17 = -4z-b
DerKrebs [107]

Answer: z= - b+17/a+4

Step-by-step explanation:

5 0
3 years ago
2) Alison has $4 less than twice the amount Ben has. Write an expression
xenn [34]

Answer:

8

Step-by-step explanation:

i'ev got a feeling ooooohhh ooooohhhh

6 0
3 years ago
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