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
andreyandreev [35.5K]
2 years ago
9

Isabella has twice as much money invested at 4% as she has invested at 3%, and she has $500 more invested at 5% than she has at

3%. If the annual income from these three investments is $2025, how much does she have invested at 4%
Mathematics
1 answer:
adell [148]2 years ago
3 0
Invested at 3% = x
invested at 4% = 2x
invested at 5% = x+500

0.03x + 0.04(2x) + 0.05(x+500) = 2025
0.03x + 0.08x +0.05x +25 = 2025
0.16x = 2000
x= 12,500
4% = 2x = 12,500 * 2 = $25,000
You might be interested in
Roses produced asexually from cuttings are genetically identical to the parent. Roses grown from sexually produced seeds may loo
Ksju [112]

The correct answer would be B. Sexual reproduction does infact create more variation in plants.

7 0
3 years ago
Read 2 more answers
A -pound bag of Feline Flavor is . An -pound bag of Kitty Kibbles is . Which statement about the unit prices is true?
ser-zykov [4K]

Answer:

Where is the numbers dude? LOL

Step-by-step explanation:

4 0
2 years ago
Which of the ratios below is equivalent to 4:3? Select all that apply.
ruslelena [56]

Answer:

A, B, and D good luck

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Jose can paint an entire house in seven hours and brandon can paint the same house in eight hours. Write an equation that can be
guajiro [1.7K]

Answer:

t/8 + t/7 = 1

Step-by-step explanation:

Given in the question that,

time require for Jose to paint the house = 7 hours

time require for Brandon to paint the house = 8 hours

Suppose t means Full house painted.

<h3>To solve the question we have to figure out how much each of them can paint in ONE hour.</h3>

7 hours----t

1 hour ---- t/7

8 hours----t

1 hour ---- t/8

<h3>Equation</h3>

t/8 + t/7 = 1 (in one hour)

(7t + 8t)/8(7) = 1

15t/56 = 1

15t = 56

t = 56/15

t = 3.73 hours

5 0
2 years ago
What percent of 20 is 16?!!!<br><br>What's the answer and how do I work the problem out?!!
-Dominant- [34]

<span>16/20 is 80%.</span>

You find out by multiplying the denominator: 20 * 5 = 100

Then, you do the same to the numerator which is: 16 * 5 = x

So, x = 80%

Hope this helps! :D

7 0
3 years ago
Other questions:
  • Michael will attend college in 5 years. He anticipates he will need $19,000 to pay for the first year. He currently has $6,400 i
    6·2 answers
  • Solve the inequality. 6 &gt;= -3/2d
    5·1 answer
  • Write an equation that represents the line.<br> Use exact numbers.
    10·1 answer
  • Consider the scatter plot.
    10·2 answers
  • PLEASE HELP I DON'T KNOW THIS ANSWER!!!!
    15·1 answer
  • The table shows the distances and times that two dogs Which statements are true about the data shown in th table? Check all that
    13·2 answers
  • Find x if 2, 6 , x are in continued proportion
    15·1 answer
  • Simplify. Write your answer in exponent form.
    12·1 answer
  • A pool holds 1620 gallons.
    10·2 answers
  • PQ has a length of 17 units with P(-4,7). If the x- and y-coordinates of Q are both greater than the x- and y-coordinates of P,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!