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
dimulka [17.4K]
3 years ago
5

Find the simple interest for a $8,000 loan for 2 years at a rate of 4% (formula: l=prt)​

Mathematics
1 answer:
Natali [406]3 years ago
6 0

Answer:

S.I= 640

Step-by-step explanation:

I=prt

where p= $8,000

and r= 4%

and t= 2 years

$8,000×4%×2

8,000×4/100×2

80×4×2

=640

Therefore The S.I = 640.

You might be interested in
What is the volume of this solid?
olganol [36]

Answer:452.4

Step-by-step explanation:

6 0
2 years ago
What are the factors PLEASE HELP!!!
elena55 [62]

Answer:

The answer is (x-6) squared

4 0
2 years ago
A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the semicircle is equal to the width of t
Makovka662 [10]

Answer:

132.233 ft2

Step-by-step explanation:

Let's call the width of the rectangle 'w' and the length 'x'. So the area of the semicircle is:

A_1 = \pi*radius^2/2

A_1 = \pi*(w/2)^2/2

A_1 = \pi/8*w^2

And the area of the rectangle is:

A_2 = w*x

If the perimeter of the window is 41 feet, we have:

Perimeter = length + 2*width + \pi*radius

41 = x + 2*w + \pi*w/2

x = 41 - w(2 + \pi/2)

Now, the equation for the total area of the window is:

A = A_1 + A_2 = \pi/8*w^2 + w*x

A = \pi/8*w^2 + w*(41 - w(2 + \pi/2))

A = (\pi/8-2 - \pi/2)*w^2 + 41w = -3.1781w^2 + 41w

To find the maximum area, we can find the x-coordinate of the vertex of the quadratic equation:

x\_vertex = -b / 2a = -41 / (-3.1781*2) = 6.45

So the width that gives us the maximum area of the window is 6.45 feet, and the area will be:

A = -3.1781w^2 + 41w = -3.1781*(6.45)^2 + 41*6.45 = 132.233\ ft^2

3 0
3 years ago
Which expression can be used to model the statement “On Wednesday, Nathaniel earned $10 less than he earned on Tuesday”?
Nostrana [21]

Answer:

n mimus 10

Explicacion paso a paso:

6 0
2 years ago
Read 2 more answers
A birthday present for Mrs. Psarros costs $24. How much less will each teacher pay if 4 teachers share the cost equally than if
nirvana33 [79]

Answer:

2 Dollars

Step-by-step explanation:

First check how much it would cost for 3 teachers to buy the present like this:

24÷3

3_/24

08

1 teacher pays 8 dollars

now If Do this Over with 4 teachers

24÷4

4_/24

06

1 teachers pays 6 dollars

now the difference is 8-6 = 2 dollars

4 0
3 years ago
Other questions:
  • Y+2x=2 how do you move the variable to the other side
    13·2 answers
  • Sherri rolls a dice, numbered 1 to 6, 64 times. How many times can she expect to roll an odd number?
    5·1 answer
  • -8x + 5 ( 1 + x ) = 2x - 20 , solve step by step, and explain each step !!! please !
    12·1 answer
  • A square is divided into nine smaller squares of equal area. The center square is then divided into nine smaller squares of equa
    10·1 answer
  • 77.86 divided by 0.85
    13·2 answers
  • 9/5 -(-6/10) please helppppppppppppppp0pppppp
    13·1 answer
  • Christina can paint a chair in
    6·1 answer
  • 1. Using the graph of the function f(x) shown below, answer the following questions.
    6·1 answer
  • Need help with this math
    14·1 answer
  • Claire is baking items for a school bake sale. She needs 2 cups of flour for cookies, and 1 cups of flour for banana bread. How
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!