Mr. James' class has a ratio of 2 boys to 3 girls. Ms. Smith's class has a ratio
of 1 girl to...
Mathematics, 16.04.2020 00:52 forschoolok123456789
Mr. James' class has a ratio of 2 boys to 3 girls. Ms. Smith's class has a ratio
of 1 girl to 2 boys.
Both classes have 30 students each. How many boys and
girls are in each class?
1. Mr James has 18 boys and 12 girls and Ms Smith has 20 boys and 10 girls
2. Mr James has 12 boys and 18 girls and Ms Smith has 20 boys and 10 girls
3. Mr James has 20 boys and 10 girls and Ms Smith has 12 boys and 18 girls
4.Mr James has 10 boys and 20 girls and Ms Smith has 18 girls and 12 boys
other:
please help 20points !!!
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:30
The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers
Answers: 3
Mathematics, 21.06.2019 23:30
Harry the hook has 7 1/3 pounds of cookie dough.she uses 3/5 of it to bake cookie. how much cookie dough does she use to make cookie?
Answers: 1
Mathematics, 22.06.2019 03:00
Out of five men and five women, we form a committee consisting of four different people. assuming that each committee of size four is equally likely, find the probabilities of the following events: 1. the committee consists of two men and two women 2. the committee has more women than men. 3. the committee has at least one man. for the remainder of the problem assume that alice and bob are among the ten people being considered. 4. both alice and bob are members of the committee.
Answers: 2
You know the right answer?
Questions
Mathematics, 03.03.2020 18:29
Business, 03.03.2020 18:29
SAT, 03.03.2020 18:29
History, 03.03.2020 18:30
Mathematics, 03.03.2020 18:30
