Answer:
Its the first option.
Step-by-step explanation:
Game 1 - you win or lose.
Game 2 - you win or lose
So that makes 4 possible branches along the tree.
WW, WL LW and LL.
$2.189 there uu go.......
By the fundamental theorem of calculus,

which means
Answer:
42
Step-by-step explanation:
Substitute 9 in for m, and 6 in for n
n+4m
6+4(9)
Multiply
6+36
Add
42