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lana66690 [7]
2 years ago
14

The total simple interest on $1600 invested for five years is $224. What is the percentage rate per annum?

Mathematics
2 answers:
oksano4ka [1.4K]2 years ago
7 0

Step-by-step explanation:

did u got the answer??.....

mash [69]2 years ago
6 0

Answer:

The percentage rate per annum is 2.8%

Step-by-step explanation:

We need to multiply the principal by the time, then divide the interest by the product of P×T, so:

1,600 × 5 = 8,000

224 ÷ 8,000 = 0.028

Then we convert our final product to a percentage.

0.028 to a percent is 2.8%

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How many extraneous solutions does the equation below have?
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<u>Answer</u>

0


<u>Explanation</u>

(2m)/(2m+3)-(2m)/(2m-3)=1

Simplifying the left hand first

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Michelle tried to solve an equation step by step. \begin{aligned} t-\dfrac35&amp;=\dfrac45\\\\ t-\dfrac35+\dfrac35&amp;=\dfrac45
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Answer:

Step 2

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Michelle's step in trying to solve the equation is given below:

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