It is 24. You just add 3 each time. hope it helps!
The answer is 3 because the mean of the numbers on both of them are 3
Hope it helped:)
Part A.
Consider a punch containing L liters.
60% of these that is

is grape juice, and the rest, 0.4 L is lemon-soda.
so, for the variable L, the total amount of punch, the total amount of grape juice is 0.6 L
and the amount of lemon soda in the punch is 0.4L
Part B.
For L=2, we substitute and get:
0.6 L=0.6 * 2 liters = 1.2 liters of grape juice
0.4 L = 0.4 * 2 liters = 0.8 liters of lemon soda.
45 Minutes. Time is like subtraction when you want to figure it out :) Hope this helps~!
I think the answer is (b) compress as in others , the position is changed not the shape