Answer:
As the height increases, the temperature decreases.
It is decreasing 5°C per kilometer.
At the height 8 km the temperature is 0°.
Answer:
15
Step-by-step explanation:
a^2 + b^2 = c^2
20^2 +b^2 = 25^2
400 + b^2 = 625
-400 -400
b^2 = 225
b = √225
b = 15
Answer:
-4
Step-by-step explanation:
please give brainliest
Answer:
Step-by-step explanation:
let the original price=x
85 % of x=51

Answer:
32
hope this helps
have a good day :)
Step-by-step explanation: