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
Softa [21]
3 years ago
7

The simple interest x on an investment would take p dollars at an interest rate r or t years is given by x=prt. Find the time it

would take to earn $900 in interest on an investment of $21,000 at a rate of 4.6%
Mathematics
2 answers:
olga2289 [7]3 years ago
8 0

Answer:

It'd take 0.93 years to obtain that value.

Step-by-step explanation:

Since we were given the initial amount and the interest rate, we wish to know the time to earn 900 from those values. So we can isolate the variable we wish to find, in this case it's the time t.

prt = x

t = x/pr

Now we can apply the values that were given to us:

t = 900/(0.046*21000) = 900/966 = 0.93

It'd take 0.93 years to obtain that value.

Nana76 [90]3 years ago
6 0

Answer:

Step-by-step explanation:

Given:

Principal amount, p = $21,000

Interest, I = $900

Rate, r = 4.6%

Using simple interest formula,

I = (p × r × t)/100

Time, t = (900 × 100)/(21000 × 4.6)

= 0.932 year.

= 11.2 months.

You might be interested in
A backpack that normally sells for $39 Is on sale for 33% off. Find the amount of the discount and the sale price
Nataliya [291]
To get the price, you have to multiply the amount by the percent it would become.

100% of 39 is 39
It is 33% off
100 (1.00) - 33 (0.33) = 67% (0.67)

Remember, the percent is a decimal because it is part of a whole (1).

39*0.67=$26.13.

5 0
3 years ago
Write the inverse of g(x) = e x<br><br>g -1(x) = _____.
kifflom [539]
1 is the number which is the answer
8 0
3 years ago
Read 2 more answers
What is the lowest common factor of 5 and 9​
neonofarm [45]

Answer:

534

Step-by-step explanatio

lol

4 0
1 year ago
What are the three angle measures in the triangle shown below
sergeinik [125]
B. 31°, 43°, 106°
since all angles of a triangle add up to 180°, you combine all of the equations to equal 180 and solve for X. the equation you would get it 3x+1+11x-4+5x-7=180. this simplifies to 19x-10=180. then you solve for x, and it is 10. then, you plug 10 into all of the equations separately to find the angles. therefore, the answer is B
4 0
3 years ago
Sally uses 5 1/5 of clay to make a set of four pots that are exactly the same.
ki77a [65]

Answer:

1 3/10

Step-by-step explanation:

5 1/5 ÷ 4= 1 3/10

5 0
3 years ago
Other questions:
  • Tennessee has a population of about 6,495,978. Its territory can be modeled as a trapezoid, as shown in the figure. Each unit on
    11·1 answer
  • A coffee shop spends $408 for an order of 17 cases of paper cups. If the coffee shop adds 5 more cases of paper cups to the orde
    15·1 answer
  • Help me plz and ill upvote
    7·1 answer
  • Which sequence of transformations will map the preimage ∆ABC onto the image ∆A'B'C'? rotation 180° counterclockwise about the or
    11·1 answer
  • How do you fit numbers into a faction?
    9·1 answer
  • Celeste wants to have a haircut and permed and also go to lunch. she knows she will need $77. the perm will cost twice as much a
    11·1 answer
  • Please solve and explain how you got the answer
    5·1 answer
  • 75000 live bacteria present in a culture in a flask. When antibiotic is added to the culture, the number of live bacteria is red
    10·2 answers
  • Suppose ΔDEF has an exterior angle at vertex D. The measure of the exterior angle is (8x−2)º, m∠E=(3x−8)°, and m∠F=(4x+13)°. Wha
    14·1 answer
  • what's the surface area of this square pyramid that has a base length of 5 inches and triangular faces that are 9 inches tall
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!