Answer
4 = ax - 14
18 = ax
x = 18/a or 4
Step-by-step explanation:
Answer:
1/6 chance
Step-by-step explanation:
1/2 multiplied by 1/3
297/11 = 27
So we have 27 groups of 11 students. If there are 2 chaperones for every 11 students, then we can do:
27x2=54
There are 54 chaperones on the field trip.