Answer:
Lilly only needed to cut off 15 feet.
Step-by-step explanation:
1 yard = 3 feet. Luna cut 5 yards, so she cut 15 feet off. Lilly, on the other hand, cut off 17 feet.
-1+-6=-7
The small line shows the number -1 going back one. The bigger line shows a continuation from the smaller line “stopping” at -7.
Eighteen million one hundred and sixty five thousand four hundred and eleven.
