there are b people on bus. at the next stop 7 people get off and 10 people get on.how many people are on the bus now?
Answers
Answer:
An empty bus pulls up to a stop? As in a self-driving bus?
If the bus is indeed empty at first, 10 people get on. Then 5 people get off. Then 20 people get on the bus, because twice as many people get on the bus at the second stop as the first stop. At the third stop, 25 people get off the bus.
0 + 10 - 5 + 20 - 25 = 0.
The now empty self-driving bus then continues on its merry way.
Step-by-step explanation:
An empty bus pulls up to stop and get 10 people get on. At the next stop 5 people get off
10 - 5 = 5
and twice as many people get on as at the first stop.
10 x 2 = 20 + 5 = 25
At the third stop 25 people get off.
25 - 25 = 0 people are on the bus
274 views
View 1 upvote
1

Add a comment...
Sponsored by Atlassian Community
Are you a public speaker?
The Atlassian Community wants your help! Join the Speaker Bench and share your tips.
Learn More
Related Questions (More Answers Below)
Answer:
b+3 people
Step-by-step explanation:
Check ☑ this drawing out u will understand everything put
