Mathematics, 07.11.2019 04:31 becerrarboyv9mf
The officers of a high school senior class are planning to rent buses and vans for a class trip. each bus can transport 6363 students, requires 88 chaperones, and costs $1 comma 2001,200 to rent. each van can transport 77 students, requires 1 chaperone, and costs $8080 to rent. since there are 567567 students in the senior class that may be eligible to go on the trip, the officers must plan to accommodate at least 567567 students. since only 8080 parents have volunteered to serve as chaperones, the officers must plan to use at most 8080 chaperones. how many vehicles of each type should the officers rent in order to minimize the transportation costs? what are the minimal transportation costs?
Answers: 3
Mathematics, 21.06.2019 14:30
3. solve the given inequality and graph the solution on a number line.
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Mathematics, 21.06.2019 16:00
()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31
Answers: 1
Mathematics, 21.06.2019 19:20
Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?
Answers: 1
The officers of a high school senior class are planning to rent buses and vans for a class trip. eac...
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