18 buses would depart in an hour.
Hope this helps :)
Answer:
y=-3x+9
Step-by-step explanation:
y=mx+b
m=slope
b=y-intercept
Answer:

Step-by-step explanation:
5 * 45 = 225
5 * 70 = 350
Answer:
58.33
Step-by-step explanation:
35 isn't exactly 60% of an number but by rounding you will get 58.33