Answer:
C. 108
Step-by-step explanation:
The angles are known as same-side interior angles. They are supplementary angles so their sum is 180°.

T is given that 2(3x+x)=6+2x. This is an example of the distributive property.
However many miles Jade hiked I would multiply it by however many times Gretta hiked to get your answer.
Team A: $65.45
Team B: 65.45 x 3 = $196.35
Team C: 196.35 + 20.15 = $216.50