Answer:
Step-by-step explanation:
y=-3/2x+5
Answer:
1.1万
Step-by-step explanation:
Answer:
c, d and f are rational numbers
Step-by-step explanation:

There are 5280 feet to 1 mile, and 3600 seconds to 1 hour. So
(25 mi/h) × (5280 ft/mi) × (1/3600 h/s) = 110/3 ft/s ≈ 36.7 ft/s