The ratio of staff members to students at
a school camp is 3:20. If there are 12 staff
membe...
Mathematics, 30.10.2021 07:40, cofran
The ratio of staff members to students at
a school camp is 3:20. If there are 12 staff
members, how many students are there?
Answers: 1
Mathematics, 21.06.2019 14:00, Nevaeh3700
Solve the system. -a+4b+2c=-8 3a+b-4c=9 b=-1 a.(0,11) ,-1,2) c.(1,1,-2) d.(2,-1,-1)
Answers: 1
Mathematics, 03.09.2020 21:01
Mathematics, 03.09.2020 21:01