<span>To remove any negative sign in front of a number, and to think of all numbers as positive (or zero). Example: |5|=5</span>
Answer:
Probably red ball because it has higher amount
Answer:
y+4=-2(x-4)
Step-by-step explanation:
y-y1=m(x-x1)
y-(-4)=-2(x-4)
y+4=-2(x-4)
5km = 5000 meters
450m+800m= 1250m
5000m-1250m= 3,750m
3 3/4 km
