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vfiekz [6]
2 years ago
5

9 unit percent change is 23, what is the 19th unit percent cahnge?

Mathematics
1 answer:
vichka [17]2 years ago
6 0

Answer:

42.40705%

Step-by-step explanation:

(1 - (23/100)^(19/9) = 1 + r/100

0.57593 = 1 + r/100

r = 42.40705%

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You have a checking account. Your current balance is $1,245. You make a payment to your cellular provider for $249. What percent
Westkost [7]

Answer:

You Used 20%

How I Found The Answer:

$1245 ÷ 5 = $249

$249 Is 20%

7 0
3 years ago
At 10:30am,a submarine was 43 feet below the ocean surface.By10:45am,it was 271 feet below the surface. How much did it descend
matrenka [14]

Hi!

Your answer would be:<em> 228ft below the ocean surface.</em>

Reason being: <em>when you subtract 43 from 271, you get 228.</em>

Hope this helps!

If you need anymore help, please let me know!

<em>Yours Truly,</em>

<h2><em>~~~PicklePoppers~~~</em></h2>
4 0
3 years ago
Solve for 90 degrees
Lana71 [14]

Answer:

5

Step-by-step explanation:

5x + 65 = 90

5x = 90 - 65

x= 25 / 5 = 5

I hope im right !!

5 0
3 years ago
you pay in Albany for a $34 pair of pants? 8) At best buy they have a 42" TV that sells for $1250 and is on sale for 15% and sal
Korolek [52]

Answer:

$1,131.56

Step-by-step explanation:

$1250 x (1-15%) = $1,062.50 Discounted Price

$1,062.50 x 6.5% = $69.06 Sales Tax

$1,062.50 + $69.06 = $1,131.56

7 0
3 years ago
Find the amount and compound interest on 5000 at 6% per annum for 3 years annual
Goryan [66]

Answer:

The amount is 5,955.08

Step-by-step explanation:

Here, we want to calculate compound interest

We can find this by using the compound interest formula

A = P( 1 + r/n)^nt

A is amount

P

is the principal = 5,000

r is the interest rate = 6% = 6/100 = 0.06

n is the number of times per year in which the interest is compounded = 1

t is the number of years = 3

Substituting these values;

A = 5,000(1 + 0.06/1)^3(1)

A = 5000(1.06)^3

A = 5,955.08

4 0
3 years ago
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