Mathematics, 21.04.2020 15:51 mprjug6
Mary hired a moving company. The company charged $400 for its services, and Mary wants to give the movers a 16% tip.
How much does Mary pay the movers total including the tip?
Explain how you found your answer.
Answers: 3
Mathematics, 21.06.2019 16:00
Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.
Answers: 1
Mathematics, 22.06.2019 03:20
Aconcession manager at yankee stadium wants to know how temperature affects beer sales. she took a sample of 10 games and recorded the number of beers sold and the temperature in the middle of the game. temperature 80 68 78 79 87 74 86 92 77 84 number of beers 20533 1439 13829 21286 30985 17187 30240 87596 9610 28742 a. draw a scatter plot of the data. b. the manager estimates the regression equation to be: numberofbeers = −100, 678 + 1, 513 ∗ temperature draw this on your scatter plot. c. for one of the estimated points, indicate the residual with ei . d. for that same point, indicate what part of the variation is explained by the model with ˆyi − y¯.
Answers: 2
Mathematics, 22.06.2019 05:00
As a salesperson you get $23/ day and $3.60/each sale you make. if you want to make at least $84. in one day, how many sales would need to make? a 15b 16c 17d 18
Answers: 1
Mathematics, 22.06.2019 05:00
Aline segment is different from a line in that a segment has
Answers: 1
Mary hired a moving company. The company charged $400 for its services, and Mary wants to give the m...
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