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lina2011 [118]
3 years ago
13

Round all-the-way 2,689

Mathematics
1 answer:
Stels [109]3 years ago
7 0
<span>The number rounded all the way is 3,000. If you round to the hundreds you have to remove the units number which is 9, then you have to increase the tens number to 9, resulting 2,690. Next you have to remove the number 9 and increase the 6 to 7, obtaning 2,700. Finally, you remove the seven and have to incrase the number 2 to 3, to get 3,000. This is three thousdand. </span>
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Ede4ka [16]

Here we have to know the conversion between feet and inches.

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The width of the footbridge in inches = 60 inches

Each wooden plank is 6 inches,

So the number of wooden planks that are required to build the foot bridge of 60 inches = 60/6 = 10 planks

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3 years ago
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Nadusha1986 [10]

Answer:

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Step-by-step explanation:

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= (x + 5) + 20 ÷ (x - 5)

The quotient = (x + 5) ⇒ q(x)

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3 years ago
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Kobotan [32]

Answer: \frac{1}{6}

Step-by-step explanation:

Given

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7 0
3 years ago
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