Valencia climb 25 feet up a rock wall and then climbs 12 feet down
1 answer:
Answer:
x + 13
Valencia's height is 13 feet above the original height.
Step-by-step explanation:
You are trying to solve how much Valencia is away from her original place.
Solve. Let Valencia's starting position be <em>x</em>. Valencia climbs 25 feet up the rock wall (Add 25):
x + 25
Valencia then climbs 12 feet down (Subtract 12):
x + 25 (-12)
Simplify. Combine like terms:
x + 25 - 12
x + (25 - 12)
x + 13
Valencia's height is 13 feet above the original height.
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