Mathematics, 11.01.2021 03:50 offshoreext
Help pls!
1. there are 12 students in a class. Find the number of ways to select 8 students to sit in a row of 8 seats
2. There are 5 boys and 7 girls in a class. The students must be arranged to sit in a row of 12 seats. Find the number of ways to arrange the students if
(a) the boys must sit next to each other, and the girls must sit next to each other
(b) only the girls must sit next to each other
Answers: 1
Mathematics, 21.06.2019 16:20
Abank gives 6.5% interest per year. what is the growth factor b in this situation?
Answers: 3
Mathematics, 21.06.2019 23:30
Sara has 2 2/3 cup taco meat. she needs 1/6 cup to make one taco. how many tacos can sara make with the taco meat she has?
Answers: 1
Mathematics, 21.06.2019 23:30
Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7
Answers: 1
Help pls!
1. there are 12 students in a class. Find the number of ways to select 8 students to sit...
Mathematics, 25.06.2019 10:10
Biology, 25.06.2019 10:10
Mathematics, 25.06.2019 10:10
Mathematics, 25.06.2019 10:10