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sweet [91]
2 years ago
11

Ex 9-9 Straight-line depreciation ObJ. 2

Mathematics
1 answer:
NNADVOKAT [17]2 years ago
3 0
Depreciation = (Cost - Residual)/Useful Life
Cost = $48,000
Residual = $9,000
Useful Life = 15 years

Depreciation = (48,000-9,000)/15
Depreciation = 39,000/15
Depreciation = $2,600

The refrigerator will depreciate at $2,600 a year.
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What would be a equation for (5,2) and (0,7)?
Genrish500 [490]

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6 0
3 years ago
suppose for everyone cup of rice I add 2 3/4 cups of water. If I add 2 1/2 cups of rice, how much cups of water do I add?
Brrunno [24]

Answer:

6 7/8

Step-by-step explanation:

Since 1 cup of rice is added to 2 3/4 water

We are to determine the Amount of water to be to 2 1/2 cups of rice

Let the unknown number for water be x

So let's solve

1 cup of rice=11/4 water

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x=5/2×11/4

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sukhopar [10]

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2 years ago
Which rational number equals 0 point 3 with bar over 3? Question 2 options: 1) 1 over 5 2) 1 over 3 3) 3 over 10 4) 3 over 5
Vedmedyk [2.9K]

9514 1404 393

Answer:

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Step-by-step explanation:

The repeating decimal can be converted to a fraction by multiplying it by 10^n and subtracting the original value. n = number of repeating digits. This process cancels all of the repeating digits, so you can find the equivalent fraction.

  x=0.\overline{3}\\\\10x -x=3.\overline{3}-0.\overline{3}=3\\\\x=\dfrac{3}{9}\\\\0.\overline{3}=\dfrac{1}{3}

_____

Your calculator can help you answer this:

  1/5 = 0.2

  1/3 = 0.333.... (repeating) . . . . the number you're looking for

  3/10 = 0.3

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7 0
2 years ago
What is common monomial factor of 10x2+10?
AysviL [449]

Answer:

10

Step-by-step explanation:

 10x2+10

=10(2x+1)

6 0
3 years ago
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