I Believe that it is not the last 3 Answers.
Answer:
No, he is going to have $496, which is $4 dollars less than what he wanted.
Step-by-step explanation:
Answer: It needs 2.4 hours to complete the trip.
Step-by-step explanation:
Since we have given that
Length of Oregon trail = 2.197 miles
Speed at which it travel = 20 miles per day
we need to find the time taken by it ,
As we know that


So,
it will be changed into hours

so, it needs 2.4 hours to complete the trip.
Answer:
D. y= -1/5x2, y= -1/3x2, y= -7x2
Step-by-step explanation: