Answer:
$22.67
Step-by-step explanation:
The school spends 635.85 dollars on passes for 43 students and 2 teachers, then the school spends
per person.
The school also spends 367.22 dollars on lunch for just the students, so the school spends
per person.
In total, a pass and lunch for each student was spent

Unit rate = price/quantity
= 40/16
=2.5 per pair (2.5/1)
It's D because 9/100 is 0.09 and 4/10 is 0.40 and 0.40 is bigger than 0.09
Answer: 25 and 49
Explanation:
25: 1,5,25
49: 1,7,49