Answer:
240
Step-by-step explanation:
20/0.25 = 80
80 x 3 = 240
Answer:
100 revolitions
Step-by-step explanation:
180s = 3min
50s = 1min
50 * 2 = 100
Answer: A.
Step-by-step explanation:
Answer:
The range is y > 0
Step-by-step explanation:
3^x is always greater than 0 and cannot be negative unless x is not real