Mathematics, 02.03.2021 02:00 kendrabrown41
The value of a fifth stock, stock E, changed by 2 1/2 times as Stock D. What is the change in value of stock E?
Answers: 1
Mathematics, 21.06.2019 17:00
Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.
Answers: 1
Mathematics, 21.06.2019 20:00
Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.
Answers: 1
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
Mathematics, 21.06.2019 23:30
Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?
Answers: 1
The value of a fifth stock, stock E, changed by 2 1/2 times as Stock D. What is the change in value...
Mathematics, 14.01.2020 09:31
Mathematics, 14.01.2020 09:31
Social Studies, 14.01.2020 09:31
Mathematics, 14.01.2020 09:31
History, 14.01.2020 09:31
Mathematics, 14.01.2020 09:31
Chemistry, 14.01.2020 09:31
History, 14.01.2020 09:31
History, 14.01.2020 09:31
Physics, 14.01.2020 09:31
Mathematics, 14.01.2020 09:31