If the question is how many MORE people are on the bus, it's 4.
But, if it's simply how many are on the bus going home, then it's 23 as you said.
I think it may have been poorly worded, but I hope I helped.
Answer:
1.25 of a mile still left to clean
Step-by-step explanation:
1.5 - .25 = 1.25
Answer:
2 + 1 = 3
Step-by-step explanation:
Slope is -2
change in y/change in c
Answer:
r = 3
Step-by-step explanation:
To find r you would take the equation 9r=27, and divide each side of the equation by 9, leaving you with r = 3.