Question

while hiking, kendra went up 20 meters.If kendra started at 8 meters above sea level, which integer represent her elevation now?

Answer 1

+28 is her new elevation

Explanation:

Step 1: Identify the integer

+8 is where she started

+20 is how much she went up

+8 + 20

+28 is her new elevation

Answer: +28 is her new elevation

Answer 2

+28

Explanation:

She started at 8 meters above sea level +8

She went up 20 meters +20

+8+20 = +28

She is 28 meters above sea level +28