Answer:
Is there anyway for you to post a screenshot of your question instead of typing it out ?
Step-by-step explanation:
Hike 1 : 768, -96, 672
Hike 2: -62, 82, 20
Hike 3: 62, -100, -38
Hike 4: 354, -225, 129
Hike 5: -20, -40, -60
The -20 is at what surface level Lin began Hike 5 at. From there, they continued to go in this situation lower by - 40, and arrive at the surface region of -60.
Negative numbers in the present circumstance mean under 0. (Underneath surface region)
x = .98
-.5(17x - 24) = 3.4x - 6 + 6.3x
-8.5x + 12 = 9.7x - 6
-18.2x = -18
18.2x = 18
$353.75
0.05x + 300
1075 x 0.05 = 53.75 + 300 = 353.75
32
−6+14+60−9(1+3)
=32
would go for C, SSS (side side side theorem)
