Answer:
Vanessa is 60 and the other person is 12
Step-by-step explanation:
X + 5x = 72
6x = 72
x = 12
12 x 5 = 60
vanessa is 60
the other person is 12
60 + 12 = 72
Answer:
Rational
Step-by-step explanation:
The number comes to a stop (doesn't keep going), so it would be rational.
Answer:
Step-by-step explanation:
geometric progresion formula:

42/60, x/320. 320/60=5.33333, 42*5.33333=224. So, about 224 students would ride the bus.
8 - (-10) = 18
18 / 3 = 6
hope this helps