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zysi [14]
2 years ago
5

3 ( m + 4 ) = Show work or example please

Mathematics
1 answer:
Furkat [3]2 years ago
5 0

Answer:

3m+12

Step-by-step explanation:

3(m+4) multiply each term in the parentheses by 3 which is 3m+3x4

then multiply the numbers and get 3m+12

hope this helps!

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An account earns simple interest. (a) Find the interest earned. (b) Find the
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Answer:

#a. $80

#b. $1680

Step-by-step explanation:

We are given;

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  • Rate of interest is 5%
  • Time = 1 year

We are required to determine the amount of simple interest earned and the amount or balance in the account after 1 year.

#a. Interest earned

To calculate simple interest we use the formula;

I = (PRT) ÷ 100

Where, P is the principal, R is the rate, T is the time and I is the simple interest.

Therefore;

I = (1600 × 5 × 1) ÷ 100

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Therefore, simple interest earned is $80

#b. Balance of the account (Amount accrued)

We are going to use the formula;

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Therefore;

Account balance = $1600 + $80

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Thus, the account balance after 1 year will be $1680

8 0
2 years ago
What is the area of the triangle in the coordinate plane?
AnnZ [28]
The answer to this is C.54 units² .

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base=12
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5 0
3 years ago
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Answer:

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Step-by-step explanation:

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a(23) = 10.5 + (23 - 1) * 0.5
a(23) = 10.5 + 22 * 0.5
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svetoff [14.1K]

Answer:

the greeks neglected roads

b. roads

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2 years ago
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