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
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make
Answers: 2
Mathematics, 21.06.2019 16:00
Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.
Answers: 1
Mathematics, 21.06.2019 19:00
Write a function for a rotation 90 degrees counter clockwise about the origin, point 0
Answers: 1
Mathematics, 21.06.2019 20:30
Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.
Answers: 1
You know the right answer?
Liliana wants to start a seventh-grade computer club at hamden middle school. she surveyed 20 sevent...
Questions
History, 28.11.2019 21:31
Social Studies, 28.11.2019 21:31
Social Studies, 28.11.2019 21:31
Mathematics, 28.11.2019 21:31
Health, 28.11.2019 21:31
Chemistry, 28.11.2019 21:31
History, 28.11.2019 21:31
Business, 28.11.2019 21:31
Mathematics, 28.11.2019 21:31
