Answer:
Step-by-step explanation:
A. Subtract 290 from 450, 450-290= 160
B. The variable e represents the elevation before they started the hike
C. 450+-290= 450-290
Answer:
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Answer:
0.08
Step-by-step explanation:
5^-2 x 2
1/25 or 0.04 x2
0.04 x 2= 0.08 or 2/25.