1+1+1+1=4
2+2+2+2=16
3+3+3+3=?
I won against: Marilyn Wright-Brown
It will take the penguin 2 hours i think
14 miles
7 miles per hour
1 hour- 7 miles
2 hours- 14 miles
The cost of Tulip and Roses are 1500LL and 2500LL respectively
If it is bisector then it co ordinate points is in mid way(3,-2)
and it is perpendicular so its slope m2=-1/m1
where m1 is slope of another line passes through (4,1) nd (2,-5)
m1=-5-1/2-4=3
m2==-1/3
so equation of line is
y-3= -1/3(x+2)