28 is the correct answer.
Think: If we go from A to B, x decreases by 6, from 2 to -4. One third of that distance is 2. So, the x-coordinate of the point that divides line segment AB in the ratio 1:2 as we go from A to B is 2-2=0.
As we go from A to B, y increases by 9-(-3) =12.
One third of that is 4. So, y increases from -3 to +1.
The point in question is (0,1).
Answer:
12liters/3 days = 4 liters/1 day
Step-by-step explanation:
so if Warren continues to go at the same speed he will jar 20 liters in 5 days
D=Days
L=Liters of jam
12L÷3D=4 = 4L/1D
Answer:
you're all good !!
Step-by-step explanation:
Answer:
set middle number=x
then left side number=x-1
and right side number=x+1
(x-1)+x+(x+1)=30
3x=30
x=10
x-1=9
x+1=11
numbers are 9,10,11