Plz Help I Will Give Brainliest.....



(a) The top of a hill rises 312 feet above Checkpoint 2.
What is the altitude of the top of the hill?

(b) How much lower is Checkpoint 2 than Checkpoint 3?

Plz Help I Will Give Brainliest a The top of a hill rises 312 feet above Checkpoint 2 What is the altitude of the top of the hill b How much lower is Checkpoint class=