3 years ago

Please I need help ASAP

Mathematics

1 answer:

andrezito [222]3 years ago

8 0

I think the answer is 0.62

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Step-by-step explanation:

Let the larger integer be x

Hence, the smaller integer = x-2

Hence,

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Reciprocal of x-2= 1/ x-2

Hence. their sum=

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The answer to the question is 23

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the runner's time to complete the marathon is 45 minutes. The time to complete the last marathon was 49.5 minutes. What is the p

Lana71 [14]

Answer:

9.09%

Step-by-step explanation:

To find percent decrease you have to use this equation:

$Percent Decrease = \frac{Initial -New}{Initial} x 100$

Initial = 49.5

New = 45

Plug in and solve:

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The percent decrease is 9.09%

<em>Hope this helps!!</em>

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3 years ago

6. If F(x) = -6(2x2 + 5x) - 9, what is the value of F(-4)?

Soloha48 [4]

Answer:

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Step-by-step explanation:

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substitute -4 for 'x'

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2 years ago

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6 m.p.g if that's the type of question your referring to...

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