Charlie has a collection of marbles in three sizes, small, medium, and large. He has four times as many small marbles as medium marbles. The number of large marbles is three more than five times the number of medium marbles. If Charlie has a total of 103 marbles, how many of each size does he have?

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.  

i believe the answer is letter c) 8

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°