Mathematics, 05.03.2021 01:50 kayyaybruh
HELP PLS!! A company charges $50 per month for satellite television service plus an additional $5 for each movie ordered. The equation y = 50 + 5x describes the total amount y a customer will pay if they order x movie. Graph the function. Then, choose the correct amount they will pay for one month if they order 2 movies.
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 21:30
Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.
Answers: 3
Mathematics, 21.06.2019 23:00
Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.
Answers: 1
HELP PLS!! A company charges $50 per month for satellite television service plus an additional $5 fo...
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