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Monica [59]
3 years ago
7

A sum of money doubles itself in 16 2 years at certain rate of simple interest. How long will it take to double itself at the sa

me rate of compound interest.​
Mathematics
1 answer:
Viefleur [7K]3 years ago
6 0

Answer:

r=40% or .4

Step-by-step explanation:

32=16(1+r)^2

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Tom [10]
I think it’s A, im not sure.
4 0
4 years ago
Which of the above polynomials is a 5th degree trinomial?
diamong [38]
Easy

5th degree means highest power is 5 so must have x^5

trinomial means 3 terms

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answer is A
7 0
3 years ago
This si more tiring than actually doing the work
DENIUS [597]

Answer:

D(WZ║XY)

Step-by-step explanation:

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6 0
3 years ago
|3 - 5 + 7|.<br><br>O 15<br>O 5<br>O -15<br>O -5​
Aliun [14]

Answer:

5

Step-by-step explanation:

The answer is 5

because 3 - 5 = -2

and -2 + 7 = 5

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4 0
3 years ago
Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 5 liters of natural oil for every 8 liters of
Sloan [31]

9514 1404 393

Answer:

  340

Step-by-step explanation:

The ratio of natural to synthetic is give as ...

  5 : 8

Then the ratio of natural to total would be ...

  5 : (5+8) = 5 : 13

The amount of natural oil in 884 total liters of oil will be ...

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884 liters of Petrolyn oil will contain 340 liters of natural oil.

4 0
3 years ago
Read 2 more answers
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