You will need 5 buses to fit all 170 passengers This is because 170 divided by 40 equals 4 remainder 10, and you can’t leave the 10 remaining passengers, so you’ll need a 5th bus, but it just won’t be full.
Answer: Is the answer is A={-3,-2,-1,0}, I’m not sure if the owner who was written the answer, if it’s right I’ll have more points, if it’s wrong then let someone else answer okay? :)
