13 is 26% of what number
2 answers:
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Answer:
<h2>y - 2 = -4/5(x + 5)</h2>Step-by-step explanation:
The point-slope form of an equation of a line:
We have the slope m = -4/5 and the point (-5, 2). Substitute:
Answer:
0.018 is the required probability.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 60,000 miles
Standard Deviation, σ = 1500 miles
We are given that the distribution of tread life is a bell shaped distribution that is a normal distribution.
Formula:
P(brand will last between 56,850 miles and 57,300 miles)
0.018 is the probability a certain tire of this brand will last between 56,850 miles and 57,300 miles.