Mathematics, 02.07.2019 04:10 robert7248
Answer all questions with work shown:
1.a car on a racetrack drive 96 miles in 60 minutes. how far did it drive in 10 minutes?
2.if recycling 2,000 pounds of paper saves 17 trees, how many trees are saved when 5,000 pounds of paper are recycled?
3.tara drives 22 miles north then 11 miles east. how far is she from the starting point?
4. a pool table is 8 feet long and 4 feet wide. what is the length of the diagonal?
Answers: 3
Mathematics, 21.06.2019 14:50
An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x
Answers: 1
Mathematics, 21.06.2019 18:00
Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.
Answers: 1
Mathematics, 21.06.2019 19:10
At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?
Answers: 1
Answer all questions with work shown:
1.a car on a racetrack drive 96 miles in 60 minutes. ho...
1.a car on a racetrack drive 96 miles in 60 minutes. ho...
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