<span>solution to -3/m=
</span>-3/m<21
m>0
m<-1/7
X=2 because 10x2=20
hope this helps
Answer:
Step-by-step explanation:
Let x mph be the current's rate.
<u>Upstream:</u>
Distance = 18 miles
Rate = 12 - x mph
Time hours
<u>Downstream:</u>
Distance = 24 miles
Rate = 12 + x mph
Time hours
Time is the same, so
Answer:
cool
Step-by-step explanation: