Answer:
a) Ans: 8.5 miles per hour
b) Ans: 46.75 miles
Step-by-step explanation:
a) Speed = Distance/Time
8.5/1h = 8.5 miles per hour
b) Distance = Speed x Time
8.5 miles per hour x 5.5h = 46.75 miles
Answer:
35 miles per hour
Step-by-step explanation:
175 -140 = 35
35/1 = 35
They are right except for 12. i think it is C but i could be wrong.
Answer:
That is incorrect. It would be appropriate if the median were 79.3, since the median is the value in the middle (when placing the data in order).
Answer: f^-1(x)= 2-4x/3
This is because the power of f is -1
