555/6 = 92.5 per chair.
18 divided by 6 = 3
Nothin
555-3+6 = 558
Your question hasn't not sufficient details for an answer.
4
40
What is the answer
48 for 8 hours as a unit rate is 6 per hour.
360 ÷ 6 = 60 miles per hour is the unit rate
0.75 each or 0.75 per unit.
6.