Mathematics, 13.01.2021 01:20 caityi9619
The length of the base of an isosceles triangle is x. The length of a leg is 4x-6. The perimeter of the triangle is 69.
What is x?
Please help!
Answers: 2
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You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
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Mathematics, 22.06.2019 04:30
Arandom sample of 45 observations results in a sample mean of 68. the population standard deviation is known to be 23 a. compute the margin of error at a 959% confidence interval. b. compute the 95% confidence interval for the population mean c. compute the 90% confidence interval for the population mean. d. compute the 75% confidence interval for the population mean
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