Gertie 3/4 mile.
Sarah 2/4 mile.
Gertie ran farther by: 3/4 - 2/4 = (3 -2)/4 = 1/4
Gertie ran farther by 1/4 mile.
Answer:60
Step-by-step explanation:30%+30%=60% since it is a rectangle i thing this is the answer
21=5+2+5+2+5+2
So their are 6 orange picks
Sorry it's wonky but I hope you get it if you don't I can explain again