3 years ago

Which of the following correctly uses absolute value to show the distance between -70 and 13?

1 answer:

5 0

The answer is 4 i think? because since -70 is negative and you're adding 13 but you're actually subtracting so ig 4 (sorry if my reasoning doesn't make sense)

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statuscvo [17]

Answer:

$\frac{14}{17}$

Step-by-step explanation:

Number of phones broken = 3

Number of phones not broken = 15

Total number of phone in the shipment = 18

Since a not broken phone has been randomly selected, the number of phones not broken reduces to 14. And the total number of phones would be 17.

Pr(of newly selected phone NOT broken) = $\frac{number of not broken phones}{total number of phones}$

= $\frac{14}{17}$

Therefore, the probability of the selected phone not being broken is $\frac{14}{17}$ .

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3 years ago

Rachel was playing a game on her computer out of 20 questions she answered 7 correctly at this rate how many questions should ra

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Answer:

Step-by-step explanation:

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krok68 [10]

(x + 10) + (x + 10) = 90

90 - (10 + 10) = 70

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Answer:

Step-by-step explanation:

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