The variable we need to isolate is P. In order to do so, we add a / 3w on both sides.
P =
Answer:
Step-by-step explanation: I choose d because if you notice there are only 33 marbles in Bag F and Bag F-number of marbles is equal to 1/3 marbles = 11/33 marbles and Bag G contains only 11 marbles which are how many marbles there are in all bags.
2/6 = 1/3
2/5 = 4/10
Hope this helps.