Mathematics, 22.07.2019 21:40, wwall7
Liliana wants to start a seventh-grade computer club at hamden middle school. she surveyed 20 seventh-grade students at the town park. she asked each student how many hours they spend on their computers each week. she obtained the following results.
8, 15, 0, 11, 12, 13, 16, 13, 0, 4, 17, 14, 30, 13, 5, 12, 1, 13, 12, 21
what is the ratio of the total number of students who used their computers to the total number of students surveyed?
2/18 or 1/9
18/2 or 9/1
2/20 or 1/10
18/20 or 9/10
Answers: 2
Mathematics, 21.06.2019 14:20, keshastar82810
In simplified exponential notation, the expression a^2•a^-3•a 1/a 0
Answers: 1
Mathematics, 21.06.2019 17:00, bhebert6057
Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.
Answers: 1
Liliana wants to start a seventh-grade computer club at hamden middle school. she surveyed 20 sevent...
Mathematics, 22.06.2019 04:20