Answer:
200 ÷ 5 = 40
Step-by-step explanation:
you round each number
197.6 becomes 200
5.48 becomes 5
2.7335227 because you know how ,any ft. are in 1 mile so you just multiply :)
Answer:
y=1
Step-by-step explanation:
2y+5y-7=0
Combine y: 7y-7=0
Move 7 over: 7y=7
Divide by 7:y=1