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3 years ago

Solve 2(2 - x) less than or equal to -3x - 2 for x

2 answers:

8 0

2(2-x)< or = to -3x-2 *Distribute
4-2x< or = to -3x-2 *Add 3x to both sides
4+x< or = to -2 *Subtract 4 to get x alone
x< or = to -6

shusha [124]3 years ago

8 0

The answer is x< or to -6 I really hope this helped

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andreyandreev [35.5K]

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

A business owner noted the features of the 100 cars parked at the business. Here are the results:

AlexFokin [52]

Complete Question

The complete question is shown on the first uploaded image

Answer:

The probability is $P(4 \ doors | sunroof ) = 0.40$

Step-by-step explanation:

From the question we are told that

The number of cars packed is $n = 100$

The objective of this solution is to find the probability that the car which has a sunroof also has four doors

This probability is mathematically represented as

$P(4 \ doors | sunroof )$

Baye's Rule define this probability mathematically as

$P(4 \ doors | sunroof ) = \frac{P(4 \ doors \ n \ sunroof )}{P(sunroof)}$

From the diagram

$P(4 \ doors \ n \ sunroof ) = 20$

and $P(sunroof) = 50$

$P(4 \ doors | sunroof ) = \frac{20}{50}$

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3 years ago

Help&EXPLAIN <br><br> Don’t use for points or I’ll take it back and report

Marrrta [24]

Answer:

Step-by-step explanation:

The sum of angles in a triangle is 180 degrees. So the third angle in the triangle is

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a+122=180

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Answer:

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Step-by-step explanation:

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3 years ago