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djyliett [7]
3 years ago
13

Easy question pls help! 6/7 x 5/6 x 7/10 = ?

Mathematics
1 answer:
alexandr402 [8]3 years ago
3 0

Answer:

0.5 or 1/2

Step-by-step explanation:

Find common denominator what you do to the bottom you do to the top.

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Two faulty machines, M1 and M2, are repeatedly run synchronously in parallel (i.e., both machines execute one run, then both exe
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The event that either M1 or M2 fails has probability

P(M_1\text{ fails or }M_2\text{ fails})=P(M_1\text{ fails})+P(M_2\text{ fails})-P(M_1\text{ and }M_2\text{ both fail})

by the addition rule. Failure events are independent, so

P(M_1\text{ and }M_2\text{ both fail})=P(M_1\text{ fails})P(M_2\text{ fails})

so that

P(M_1\text{ fails or }M_2\text{ fails})=p_1+p_2-p_1p_2

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7 0
4 years ago
Solve the inequality <br><br> -5x &lt; 35
Marianna [84]
<span>-5x < 35
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7 0
4 years ago
What is the slope of the line below?<br> (4,5)<br> (-2,2)
Irina18 [472]

Answer:

1/2 or one half

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can someone please help me with this. Show your work please.<br><br> -2x² - 5x<br> if x = -4
Ierofanga [76]

Answer:

-2x^2 - 5x

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= -2(-16) +20

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Step-by-step explanation:

6 0
4 years ago
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