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bija089 [108]
3 years ago
14

Twenty men can cut thirty trees in four hours. If four men leave the job, how many

Mathematics
1 answer:
Mice21 [21]3 years ago
8 0

Answer:

As in 4 hours , 20 men can cut 30 trees. So, in 1 hour , 20 men can cut 30 trees / 4. So, in 6 hours, 20 men can cut 30 * 6 trees / 4 = 45 trees.

Step-by-step explanation:

done

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Answer:

45

Step-by-step explanation:

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5 0
3 years ago
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MrRa [10]

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5 0
4 years ago
Slove for t : /3t - 6/=12​
koban [17]

Answer:

6 or -2

Step-by-step explanation:

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3t - 6 = 12

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4 0
2 years ago
The rectangle below has an area of 8x^5+12x^3+20x^28x 5 +12x 3 +20x 2 8, x, start superscript, 5, end superscript, plus, 12, x,
juin [17]

Answer:

The width is: w(x)=4x^2

The length is l(x)=2x^2+3x+5

Step-by-step explanation:

The given rectangle has area given algebraically by the function:

a(x)=8x^5+12x^3+20x^2

The width of the rectangle is the greatest common factor of 8x^5,  12x^3 and 20x^2

That is the width is: w(x)=4x^2

We now divide the area by the width to obtain the length of the rectangle:

l(x)=\frac{8x^5+12x^3+20x^2}{4x^2}

This simplifies to:

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5 0
4 years ago
Read 2 more answers
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