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lesya [120]
3 years ago
6

Which expression is equivalent to n + n - .18n

Mathematics
1 answer:
wariber [46]3 years ago
8 0

Answer:7500

Step-by-step explanation:

if you divide 15000 and 2 you get 7500.and if you get 7500 you have to multiply to check if its correct so 7500 times 2 equals 15000. So the answer is 7500.

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Pls help I’ll mark brainliest!!
makkiz [27]

Answer:

Answer is explained in the photo

6 0
3 years ago
I do not understand this question
kicyunya [14]
I think the answer will be certain
5 0
3 years ago
How much money do I need now if I am going to recieve $5000 every 6 months (starting in 6 months) for 10 years if the interest r
NikAS [45]

He needs to have $205783 amount of money to receive  $5000 every 6 months for 10 years.

<h3>What is Interest ?</h3>

Interest is the amount of money received , when a certain lump sum amount is deposited.

It is given that the person is receiving  ,

Interest = $5000 ,

after six months , every six month

Time Period = 10 years

Interest Rate = 4%

Compounded Semiannual

Let the principal amount be $x

Compound Interest is given by

Amount = P[ 1 + r/n]ⁿˣ

Here x is the time period

Therefore the Amount = x{ 1 +0.04/2}²⁰

x + 5000 *20 = x{ 1 +0.04/2}²⁰

x + 100000 = 1.486 x

x = $205783

Therefore he needs to have $205783 amount of money to receive  $5000 every 6 months for 10 years.

To know more about Interest

brainly.com/question/13324776

#SPJ1

6 0
2 years ago
What's $9.79+7% tax?
jeka94
\$9.79+7\%\ tax = \$9.79+7\%\cdot \$9.79= \$9.79+0.07\cdot \$9.79=\\\\=\$9.79+\$0.6853=\$10.4753\approx\$10.48
5 0
4 years ago
<img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5%7D%20x%20%2B%20%5Cfrac%7B4%7D%7B5%7D%20%3D%20%5Cfrac%7B8%7D%7B5%7D" id="Tex
olga nikolaevna [1]

Answer:

x = 4

Step-by-step explanation:

1/5x + 4/5 = 8/5

Multiply each side by 5 to get rid of the fractions

5(1/5x + 4/5) = 8/5 *5

x+4 = 8

Subtract 4 from each side

x+4-4 = 8-4

x = 4

7 0
3 years ago
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