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3 years ago

Please help with algebra2. Solving for A

Mathematics

2 answers:

amid [387]3 years ago

4 0

Answer:

A = 2(d - N)

Step-by-step explanation:

Given

$\frac{1}{2}$ A + N = d ( subtract N from both sides )

$\frac{1}{2}$ A = d - N ( multiply both sides by 2 to clear the fraction )

A = 2(d - N)

Ulleksa [173]3 years ago

3 0

Answer:

Step-by-step explanation:

2(1/2 A + N = d)

A + 2N = 2d

A = 2d - 2N

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

find the difference between the simple interest and compound interest on 2500 for 2 years at 4% per annum , compound interest be

EastWind [94]

Answer:

Results are below.

Step-by-step explanation:

Giving the following information:

Principal (P)= $2,500

Interest rate= 4%

Number of periods= 2 years

<u>First, we will determine the interest earned using the simple interest formula:</u>

I= P*r*t

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<u>Now, using the compound interest formula:</u>

I= [P*(1 + r)^t] - P

r= 0.04/2= 0.02 (semi annual interest rate)

t=2*2= 4 semesters

I= [2,500*(1.02^4)] - 2,500

I= $206.08

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2 years ago