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
frozen [14]
3 years ago
12

David invests $7000 in two different accounts. The first account paid 4 %, the second account paid 8 % in

Mathematics
1 answer:
Irina-Kira [14]3 years ago
6 0

What we know:

I  = Invest (so we dont mess up on interest.)

So, I = $7,000

First Account is 4%

Second Account is 2%

End of the year David Earns $476 in interest

With percent's you can always turn them into a decimal.

--------------------------------------------------------------------------------------------------------------

The Question: How much was in each account?

--------------------------------------------------------------------------------------------------------------

Step by Step Answer:

I = amount invested at 4%

4% = 0.40

8% = 0.80

0.40 - $7,000 = 6999.6

0.80 - 6999.6 = 6998.8

6998.8 - 476

Amount in both accounts in total is 6522.80.

--------------------------------------------------------------------------------------------------------------

HOPE THIS HELPS! =3

HAVE A FANTASTIC DAY!

You might be interested in
A random survey of people at a mall shows that 22 prefer to take a family trip by car, 18 prefer to travel by plane, and 4 prefe
o-na [289]

Answer:

409

Step-by-step explanation:

18          x

---    =    ---

22        500

18 x 500 = 9000

9000/22 = 409

7 0
3 years ago
Read 2 more answers
Mr Davis is creating a spice mixture for a recipe.2/5 of the spice mixture was oregano 1/3 of the spice mixture was basil the re
attashe74 [19]

Answer: \frac{11}{15}

Step-by-step explanation:

You know that:

- 2/5 of the spice mixture was oregano.

- 1/3 of the spice mixture was basil.

Then, to find the fraction of the total amount of spice mixture that was oregano and basil, you must add both fractions, as following:

- Find the least common multiply of the denominators:

LCM=5*3=15

- Divide the LCM by each original denominator and multiply the result by each numerator.

- Make the addition.

Then, the result is:

\frac{(2*3)+(1*5)}{15}=\frac{6+5}{15}=\frac{11}{15}

7 0
3 years ago
What is the base area of Box 3?
Leya [2.2K]
There is no box’s also give me brainliest answer
4 0
3 years ago
Read 2 more answers
Kind people!help me please...And a detailed solution/THANKS<br> sin^2x-0,5sin2x=0
Volgvan

This will be easier to write, and a lot easier to read, if we temporarily
use another symbol ... say, 'Q' ... to represent  ' sin(2x) ' .
Here we go:

Original equation:                Q² - 0.5 Q  =  0

Factor the left side:            Q (Q - 0.5)  =  0

This equation is true if either factor is zero:


--  If  Q=0, then  sin(2x) = 0

                                 2x = 0°,  180°,  360°

                                   x = 0°,  90°,  180°


-- If  (Q-0.5) = 0, then      Q  =  0.5

                                sin(2x)  =  0.5          

                                       2x  =  30°,  150°

                                         x  =  15°,  75°


The whole collection of solutions
between  0°  and  360° :

          x = 0°,  15°,  75°,  90°,  180° .

8 0
3 years ago
50 POINTS PLZ HELP!!!
anyanavicka [17]

Answer:

The number of orders in is equal to the number of orders out in month 4 (April). It appears the solution represents the time at which warehouse shipments caught up with order quantities.

Step-by-step explanation:

For this table to make any sense, we have to assume that the year started with 3 orders in January, and that one order was shipped in January. Then the number of orders was 1 or 2 each month after that, and the number of orders shipped per month was 2 each month after that. That is, the tables represent year-to-date totals of orders in and out.

Alternate Interpretation

If the numbers here are actual orders in and out in each of the listed months, it appears the warehouse is getting better at shipping orders. That is, they are increasing the shipment rate by 2 orders a month each month. They will eventually ship enough to cover the total number of orders in (total of 20 by April), but total shipments through April only amount to 16 orders.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Total departmental sales in the Housewares Department were $513000.00. A salesperson made 14% of the total departmental sales of
    9·1 answer
  • Mark as brainliest!!
    5·1 answer
  • Find the approximate area of a circle that has a radius of 14 feet. Round your answer to the nearest hundredth.
    10·2 answers
  • In a high school graduating class of 100 students, 54 studied mathematics, 69 studied history, and 35 studied both mathematics a
    13·1 answer
  • ____ 2. The set of numbers {9, 8, 7, …}
    13·1 answer
  • What is the area of the figure? ​
    12·1 answer
  • HELPPPPPPPPPP
    5·2 answers
  • Question 8
    13·1 answer
  • This is for middle school 8th grade new question need help last one :)
    11·1 answer
  • A truck is shipping jugs of drinking water and cases of paper towels. A jug of drinking water weighs 35 pounds and a case of pap
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!