It's the vertical line going through the max/ min. Also please don't put emergency on you question, it doesn't add anything.
1 foot is the distance from the climber to the horizon
Answer: 4
Step-by-step explanation: I don't think you are in 1st grade but if you are here you go.
Answer: 8
Step-by-step explanation: 8 divided by 1 is 8
