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4 years ago

URGENT** PLEASE ANSWER AS SOON AS POSSIBLE: 40 POINTS

Mathematics

1 answer:

solong [7]4 years ago

8 0

38%

~explaination~

1) what I was taught was make a decimal

2) 0.380 to the right to the right

3) BOOM

4) 38.0 -> 38%

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4 years ago

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2 years ago

What is -5/12 - 4/14 + 6/34

andrew11 [14]

Answer:

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Step-by-step explanation:

Look at this expression as given in the original problem; the numbers, properly typewritten, are -5 1/2, - 4 1/4, + 6 3/4.

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4 years ago

What is the intermediate step in the form (x + a)2 = b as a result of completing the square for the following equation? 6x^2 - 7

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Answer:

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3 years ago

The amount of time it takes Renee to go grocery shopping is continuous and uniformly distributed between 18.5 minutes and 40.5 m

balandron [24]

Answer:

47.73% probability that it takes Renee at most 29 minutes to go grocery shopping

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X lower than x is given by the following formula.

$P(X \leq x) = \frac{x - a}{b-a}$

Uniformly distributed between 18.5 minutes and 40.5 minutes.

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47.73% probability that it takes Renee at most 29 minutes to go grocery shopping

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3 years ago