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3 years ago

15

Find two positive numbers whose difference is 8 and whose product is 713

1 answer:

Maksim231197 [3]3 years ago

8 0

Answer:

1232

Step-by-step explanation:

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What is the result of<br> multiplying 35.8 by 7.9?

maria [59]

Answer: If you multiply 35.8*7.9 you will get a result of 282.82

Step-by-step explanation:

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Jackie bought a game that contained a ball and 10 jacks. The ball had a radius of 2 inches. What is the volume of the ball? Roun

defon

V = 1¹/₃πr³
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V = 1¹/₃(3.14)(8)
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If x-1/x=5 find x^3+1/x^3=?

ipn [44]

$\dfrac{x-1}{x}=5\ \ \ \ /x\neq0\\\\\dfrac{x-1}{x}=\dfrac{5}{1}\ \ \ \ |\text{cross multiply}\\\\5x=x-1\ \ \ \ |-x\\\\5x=1\ \ \ \ |:5\\\\x=0.2\\\\\dfrac{x^3+1}{x^3}=\dfrac{x^3}{x^3}+\dfrac{1}{x^3}=1+\dfrac{1}{x^3}\to1+\dfrac{1}{0.2^3}=1+\dfrac{1}{0.008}\\\\=1+\dfrac{1}{\frac{8}{1,000}}=1+\dfrac{1,000}{8}=1+125=126\\\\\text{Answer:}\ \dfrac{x^3+1}{x^3}=126$

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At a concert, 20% of the audience members were teenagers. If the number of teenagers at the concert was 360, what was the total

sattari [20]

1800
20%=1/5 which means 360x5 is the number of people at the concert
360x5=1800

hope this helps :)

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The solution to 4p + 2 < 2p + 5)

Georgia [21]

After solving $4p + 2 < 2p + 5$ we get $p$

Step-by-step explanation:

We need to solve

$4p + 2 < 2p + 5$

Solving

$4p + 2 < 2p + 5$

Subtract 2 from both sides:

$4p + 2-2 < 2p + 5-2\\4p$

Subtract 2p from both sides

$4p$

Divide both sides by 2p

$\frac{2p}{2}$

So, after solving $4p + 2 < 2p + 5$ we get $p$

Keywords: Inequality

Learn more about inequality at:

#learnwithBrainly

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3 years ago