Answer:
3520 ft/min
Step-by-step explanation:
40 mi/h = (40 mi/h)×(5280 ft/mi)×(1 h)/(60 min) = 3520 ft/min
_____
Each conversion factor has a value of 1 (numerator = denominator), so changes the units without changing the speed.
(7,3)
Look at the graph.
Hope this helps!
a=3(b+c)
a-c=3(b)
a-c/3=b
Answer:2