Mathematics, 22.07.2019 03:10 DrGeneric
1. daniel served dinner for table 14. the check came to $100. the customers tipped him 25%. how much was his tip? 2. sammy served lunch for table 7. the total came to $55. the customers gave a 15% tip to sammy. how much was his tip? 3. cat served dessert for table 3 the total cost was $20. the customers give a tip of 12% to cat. how much was your tip? at the yum yum cafe , the waiters come binder tips and divide the total by the number of waiters. today’s tip total is $132, and three waiters are working. how much money in tips does each waiter get?
Answers: 1
Mathematics, 21.06.2019 16:30
11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%
Answers: 2
Mathematics, 21.06.2019 16:40
Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in
Answers: 2
1. daniel served dinner for table 14. the check came to $100. the customers tipped him 25%. how much...
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