1) Which unit would be best to use to measure the length of a swimming pool?

Mathematics

1 answer:

Y_Kistochka [10]3 years ago

3 0

Answer:

Step-by-step explanation:

A swimming pool is measured in meters not millimeters, centimeters or kilometers.

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iVinArrow [24]

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Combine like terms
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Step-by-step explanation:

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Answer: " ½ " is an example.
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So is: " ⅝ " .
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Note:
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We are asked to find a "rational number" between": "3/8" and "3/4"

"3/4" = "(3*2)/(4*2") = (6/8).

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Factor completely: 8x5 + 28x4 + 12x3

bija089 [108]

Answer: The answer is $4x^3(x+3)(2x+1).$

Step-by-step explanation: Given expression is

$8x^5+28x^4+12x^3.$

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Let us start as follows

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Thus, the required factorised expression is

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