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
klasskru [66]
3 years ago
10

An executive invests $26,000, some at 8% and some at 6% annual interest. If he receives an annual return of $1,860, how much is

invested at each rate?
at 8% interest $
at 6% interest $
Mathematics
1 answer:
S_A_V [24]3 years ago
5 0
Let x = amount invested at 8%
 26000 - x = amount invested at 6%

0.08x + 0.06(26000 - x) = 1860

solving the equation you get x = 15000
and subtract that from 26000 you get 11000
8% investment = 15000
6% investment = 11000
You might be interested in
The sum of three numbers is 95. The first number is 5 more than the third. The second number is 4 times the third. What are the
kotykmax [81]

Answer:

20, 60, 15

Step-by-step explanation:

Let the third number be n, then

The first number is n + 5 and the second number is 4n

Sum the 3 numbers and equate to 95, that is

n + 5 + 4n + n = 95 ← collect like terms on left side

6n + 5 = 95 ( subtract 5 from both sides )

6n = 90 ( divide both sides by 6 )

n = 15

Thus

The first number is 15 + 5 = 20

The second number is 4 × 15 = 60

The third number is 15

4 0
3 years ago
If you place a 13-foot ladder against the top of a 12-foot building, how many feet will the bottom of the ladder be from the bot
Degger [83]
13^2=12^2+x^2
25=x^2
5=x
5 0
3 years ago
Read 2 more answers
A chain 5 links long is joined to a chain 7 links long. How many links long is the resulting chain
Anna [14]

12 links long because 5 + 7 = 12

3 0
2 years ago
Read 2 more answers
Find the volume of the rectangular prism. geometry hw plz help
liq [111]

Answer:

189 cm^3

Step-by-step explanation:

7 times 9 times 3=189

4 0
3 years ago
.............................
gladu [14]
Answer: D. 2,800


Explanation: (3•1,000)= 3,000
(2•100)= 200
3,000-200= 2,800
5 0
2 years ago
Other questions:
  • Marissa got an 85% on her math quiz. If she got 34 questions correct, know how many questions were on the quiz.
    5·2 answers
  • What is 360 divided by 45?<br>​
    8·2 answers
  • How do I solve this equation 5x-14=8x+4
    8·2 answers
  • Which expression represents the area of the rectangle <br>(2x+7)(4x+5)?
    7·1 answer
  • What are the measures of jk and _KIJ?
    10·2 answers
  • Carmen measured a house and made a scale drawing. The scale of the drawing was 9 millimeters = 1 meter. What is the drawing's sc
    15·1 answer
  • 6.493 rounded to the hundredths
    14·2 answers
  • 150 people went to see "ode to algebra" performed in the school adituriom, if the number of children that attended the performan
    14·1 answer
  • Express:50000000 in exponeutialform​
    7·2 answers
  • (Practice test) algebra 2 What is the period of the function. Please help I don’t understand this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!