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Cloud [144]
3 years ago
14

What is 5x times (3x^2 -5)

Mathematics
1 answer:
Mars2501 [29]3 years ago
8 0

Answer:

\large\boxed{5x\times(3x^2-5)=15x^3-25x}

Step-by-step explanation:

5x\times(3x^2-5)\qquad\text{use the distributive property:}\ a(b+c)=ab+ac\\\\=(5x)(3x^2)+(5x)(-5)\\\\=15x^3-25x

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sasho [114]

Using the given information, the unit rate is 0.0645 miles/minute

<h3>Calculating rate </h3>

From the question, we are to determine the unit rate

From the given information,

Daniel runs 40/5 miles in 124 minutes

That is,

Distance = 40/5 miles = 8 miles  

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Using the formula,

Rate = Distance / Time

Rate = 8 miles / 124 minutes

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Hence, the unit rate is 0.0645 miles/minute

Learn more on Calculating rate here: brainly.com/question/1090517

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Rainbow [258]
One way to I solve this is by listing all the ways it can be multiplied by:
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An airplane is carrying 90 passengers,which 5/6 of the capacity of the airplane.what the capacity of tge airplane?
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Step-by-step explanation:

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madam [21]

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