Question

Noa helped his family prepare a holiday meal in their apartment kitchen, 29.3 meters above ground level. Then he took a portion down to his neighbor, who lives 22 meters above ground level in the same building. What was Noa's change in height from his apartment to the neighbor's apartment?

Answer 1

Noa's change in height from his apartment to the neighbor's apartment was 7.3 meters downwards.

Step-by-step explanation:

The student Noa's change in height from his apartment to the neighbor's apartment is the difference between the height of his apartment and the height of the neighbor's apartment.

Since Noa's apartment is at 29.3 meters above ground level and his neighbor's apartment is 22 meters above ground level, the change in height would be 29.3 meters - 22 meters, which equals 7.3 meters.

Therefore, Noa traveled 7.3 meters downwards to reach his neighbor's apartment.