A box contains red chips and green chips. A person selects two chips without replacement. If the probability of selecting a red chip and a green chip is 15/56, and the probability of selecting a red chip on the first draw is 3/8, find the probability of selecting a green chip on the second draw, given that the first chip selected was a red chip. Leave answer as a simplified fraction.

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

idk

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.