A man traveled a certain number of miles by automobile and then nine times as far by airplane. His total trip was 600 miles in l
ength. How far did he travel by plane?
x represents miles by: automobile or airplane
9x represents miles by: automobile or airplane
1 answer:
Answer:
The person traveled 540 miles by plane and 60 miles by automobile.
Step-by-step explanation:
The options are not given to choose from, but this question can be solved as it will only have one answer.
Let the miles traveled by automobile be = x
Then, miles traveled by airplane will be = 9x
Now, the total trip length was = 600 miles
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