Answer:
2) 25%
Step-by-step explanation:
11=5.5
6=x
11/5.5=6/x
11/5.5=6/3
3 minutes to ring up six customers
Answer:
speed =60 mph
Step-by-step explanation:
speed = distance / time

Answer:
18
Step-by-step explanation:
25=7+r 25-7=18 7-7=0
r=18 Do you understand? I really hoped I helped. I was in your position when i was learning that.
Step-by-step explanation:
Solving like terms
-4x - 7x - 2y -8y
-11x - 10y