Mathematics, 02.09.2019 06:30, lesliealvarado1022
Best company sells personalized mugs for $18 each plus a fixed fee of $26 for shipping and handling for the entire order. the cup expert company sells personalized mugs for $22 each plus a fixed fee for $14 for shipping and handling for the entire order. how many personalized mugs would a customer have to purchase for the total cost of each company to be the same?
Answers: 2
Mathematics, 21.06.2019 13:30, hsjsjsjdjjd
1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.
Answers: 3
Mathematics, 22.06.2019 02:20, jdkrisdaimcc11
The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
Best company sells personalized mugs for $18 each plus a fixed fee of $26 for shipping and handling...
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