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Yakvenalex [24]
3 years ago
10

Show AND justify each step of the solution. You will not receive credit unless you justify the step.

Mathematics
1 answer:
vitfil [10]3 years ago
4 0

Answer:

x=9

Step-by-step explanation:

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Avram borrows $14,500 at 5.4% simple interest to open a small business. His bank allows him 9 years to pay back the loan. How mu
Elis [28]

Answer:

<em>Avram will have to pay $7,047 simple interest</em>

Step-by-step explanation:

<u>Simple Interest</u>

Definition: Interest calculated on the original principal only of a loan or on the balance of an account.

Unlike compound interest where the interest earned in the compounding periods is added to the new principal, simple interest only considers the principal to calculate the interest.

The interest earned is calculated as follows:

I=A.r.t

Where:

I = Interest

P = initial principal balance

r = interest rate

t = time

Avram has a principal of P=$14,500 at a simple rate of r=5.4%=0.054 for t=9 years, thus:

I=14,500*0.054*9=7,047

I=$7,047

Avram will have to pay $7,047 simple interest

6 0
3 years ago
What is the solution to -4|-2x+6| = -24
AURORKA [14]
The answer is x1= 0, x2= 6
5 0
4 years ago
Please help asap!!!!!!!!!!!!
elena55 [62]

Answer:

ok whatchu need help with

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Write each sequence as a function.
Fiesta28 [93]

Answer: f(n)=3^{n-1}

Step-by-step explanation:

Given Recursive formula : a_{n+1} = 3a_n,, a_1=1

Then,  a_2=a_{1+1} = 3a_1=3(1)=3

a_3=a_{2+1} = 3a_2=3(3)=9

a_4=a_{3+1} = 3a_3=3(9)=27

We can write it as : f(n)=3^{n-1}

such that

n      f(n)=3^{n-1}

1       f(1)=3^{1-1}=1

2       f(2)=3^{2-1}=3^1=3

3       f(3)=3^{3-1}=3^2=9

Hence, the required function: f(n)=3^{n-1}

8 0
3 years ago
Read 2 more answers
What is the difference between the mean and the median of the following distribution?
Rudik [331]
First you find the median which is 4. The mean is calculated by the sum of the distribution divided by the amount of numbers in the distribution (20). The mean comes out to be 4.35. Subtract 4.35 from 4 and your answer is .35.
6 0
3 years ago
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