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Maksim231197 [3]
3 years ago
15

How do i solve this proportion? 3t/10 = 1/2

Mathematics
1 answer:
never [62]3 years ago
5 0

Answer:

Multiply both sides of the equation

Step-by-step explanation:

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Sophie borrowed $2000 and took 3 years to repay the loan and $900 interest.
dedylja [7]
I = p * r * n

i is the interest
p is the principal
r is the interest rate per time period
n is the number of time periods.

in your problem:

i = 900
p = 2000
r = what you want to find
n = 3 years

formula becomes 900 = 2000 * r * 3

solve for r to get r = 900 / 2000 / 3 = .15

that's .15 interest rate per year = 15% per year.

at a nominal interest rate of .15 per year, the interest rate per month would be .15/12 = .0125 per month.

the remaining balance at the end of 6 month is equal to 1907.140183

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3 years ago
What is the answer please help no links
Ludmilka [50]

Answer:

A: y = 9.5x + 22.5

Step-by-step explanation:

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3 years ago
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yanalaym [24]
To find the mean you add all the #'s and divide by how many there are. 4+5+6+7 +8= 30 /5 is 6. Tara is right. 
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3 years ago
87 is what percent of 66
kozerog [31]
131.818182% and can round to 131.82
8 0
2 years ago
If F is the function defined by F(x)=3x−1 find the solution set for F(x)=−7
Marina CMI [18]

f(x) = -7 \\\\\implies 3x -1 = -7\\\\\implies 3x = -7 +1 \\\\\implies 3x = -6\\\\\implies x = - \dfrac 63  =-2

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2 years ago
Read 2 more answers
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