DALEGAUVINGO DALEGAUVINGO Mathematics Answered (15 POINTS) Samantha has a total of 12 chickens. If she has 3 times as many chickens as dogs, write and solve an equation to determine the number of dogs she has. 3x = 15; x = 5 3x = 12; x = 4 x + 3 = 12; x = 9 x − 3 = 12; x = 15