There are 4 marbles in the bag with the colors red white blue and green john pulls out one marble and flips a coin

Is there any more detail to the  question

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .

Ithink your answer is c hope that