3 years ago

Based on the equation below. What is the value of 3a + 1 -4a - 1 = -21

Mathematics

2 answers:

hammer [34]3 years ago

6 0

Answer:

a = -21

Step-by-step explanation:

rjkz [21]3 years ago

3 0

Answer:

2/3

Step-by-step explanation:

I think that is it

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kondor19780726 [428]

Answer:

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Step-by-step explanation:

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If the probability of surviving a head on car accident at 55 mph is 0.097, then what is the probability of not surviving

BabaBlast [244]

The probability of not surviving a head-on car accident is: 0.903

Step-by-step explanation:

The probabilities of occurrence and non-occurrence of an event add up to one.

If p is the probability that an even will happen and q is the probability that it will not happen

Then

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Probability of not surviving = q = ?

$0.097 + q = 1\\q = 1 - 0.097\\q = 0.903$

The probability of not surviving a head-on car accident is: 0.903

Keywords: Probability, Inverse

Learn more about probability at:

#LearnwithBrainly

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