1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
-Dominant- [34]
2 years ago
10

A donor gives $100,000 to a university, and specifies that it is to be used to give annual scholarships for the next 20 years. I

f the university can earn 4% interest, how much can they give in scholarships each year?
Mathematics
1 answer:
saul85 [17]2 years ago
5 0

9514 1404 393

Answer:

  $7,358

Step-by-step explanation:

Assuming the interest is compounded annually, the amortization formula is useful here.

  A = Pr/(1 -(1+r)^-t)

A is the annual scholarship, P is the principal invested at rate r for t years.

  A = $100,000(0.04)/(1 -1.04^-20) = $7,358.18

The university could give $7,358 in scholarships each year.

You might be interested in
Calculate the radius of the circular rug. Use 3.14 for π. <br><br> area of rug: 153.86 feet
irakobra [83]

Answer:

7 ft

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

153.86 = 3.14 r^2

Divide each side by 3.14

153.86 / 3.14 = r^2

49 = r^2

Take the square root of each side

sqrt(49) = sqrt(r^2)

7 = r

5 0
3 years ago
Read 2 more answers
What is -(8^-2) need to know how to do this asap
yarga [219]

Answer:

-\frac{1}{64}

Step-by-step explanation:

-(8^{-2})\\\\\\x^{-n}=\frac{1}{x^{n}}\\\\\\-(8^{-2})=-\frac{1}{8^{2}}\\\\=-\frac{1}{64}

3 0
2 years ago
Read 2 more answers
A coin is tossed 88 times. what is the probability of getting all tails? express your answer as a simplified fraction or a decim
dmitriy555 [2]

|\Omega|=2^{88}=309485009821345068724781056\\ |A|=1\\\\ P(A)=\dfrac{1}{309485009821345068724781056}

4 0
2 years ago
14.4 A Book and a Cake A book costs $45. Sales tax on the book is 7%. Write two different expressions that represent the final c
snow_tiger [21]

Answer: 1. $45*1.07 | $45(1.07) 2. (0.85)*32 represent the final price of the cake in dollars because (0.85) is the 15% off in decimals.

Step-by-step explanation:

1 if you multiply 45 by 1.07 it will be 48.15 and that's the final cost of the book, same with $45(1.07) is just another way to represent the multiplication.

2 As I said the 0.85 represent the 15% off, and when you multiply it will be less.

3 0
2 years ago
A class has 6 boys and 15 girls. What is the ratio of boys to girls
Over [174]
The answer is 6:15, but if u need to simplify the answer would be 2:5.
4 0
3 years ago
Read 2 more answers
Other questions:
  • If f(x)=2x^2+3x and g(x)=x-2, what is (f+g)(2)
    9·1 answer
  • Solve the equation F(-2)=8x(2/9)^-2
    13·1 answer
  • What number times 100 equals 1
    11·1 answer
  • I need help to find this answer this is not making any sense to me please help.
    7·2 answers
  • The amount of money Sharita makes varies directly with the number of hours she works. If she earns $41.25 for 5 hours of work, h
    5·1 answer
  • Translate into variation statement
    6·1 answer
  • Factoring polynomials <br> x4 + 5x3 + 4x + 20=
    5·2 answers
  • If m 3=74, find each measure.
    6·1 answer
  • HELP VERY MUCH NEEDED PLEASE AND THANKYOUUU!!Drag the tiles to the correct locations on the image. Not all tiles will be used.
    10·1 answer
  • 38. Cylinder A has a radius of 1 m and a height of 4 m. Cylinder B has a radius of 1 m and a height
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!