Mathematics, 20.03.2020 11:09 dlatricewilcoxp0tsdw
Your car needs new brakes. You call a dealership and a local mechanic for prices. Cost of parts Labor cost per hour Dealership $24 $99 Local Mechanic $45 $89 a. After how many hours are the total costs the same at both places? The total costs are the same after hours. b. When do the repairs cost less at the dealership? at the local mechanic? Explain.
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Mathematics, 21.06.2019 17:10
The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable
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Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )
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Mathematics, 21.06.2019 20:30
Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170
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Your car needs new brakes. You call a dealership and a local mechanic for prices. Cost of parts Labo...
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