Answer:
sample 1: 75
sample 2: 86
Step-by-step explanation:
$14
7•2=14
Peter bought both tickets and the each cost $7 so 7 times 2 would be 14
1) -2 + (-2) = 1.2p + 1/4p
2) -4 = 1.2p + 0.25p
3) -4 = 1.45p
4) -4/1.45 = p
Let the number of coats Michael has = x
As given, Minnie gathers 3 times as many coats as Michael
So, Minnie has = 3x
Total number of coats = 52
Equation becomes,



Hence, Michael contributed 13 coats.