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3 years ago

Which equation matches these solutions? x = 5, -7

Mathematics

2 answers:

LUCKY_DIMON [66]3 years ago

5 0

Answer

The answer is the first one

weqwewe [10]3 years ago

4 0

(x-5)(x+7).
explanation:
(x-5)(x+7)=0
<=> x-5=0 or x+7=p
<=> x=5 or x=-7

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Nat2105 [25]

Answer:

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Step-by-step explanation:

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3 years ago

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2 years ago

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Keith_Richards [23]

Answer:

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Generally for the probability to be 4% the minimum guaranteed mileage is evaluated as

$P( X \ge x ) =1- P( \frac{X - \mu }{\sigma } < \frac{ x - 67900 }{ 2050} ) = 0.04$

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