30 miles per hour
or, 30 miles per 60 minutes /:30
=> 1 mile per 2 minutes
50 miles => 2*50 minutes=100 minutes
100 minutes=60minutes+40minutes=An hour and 40 minutes
Answer
The solution set includes all numbers less than or equal to 199.There should be a closed circle at 199 then have an arrow pointing towards the left.Negative solutions do not make sense for the situation.
Step-by-step explanation:
Answer: X=-5
Step-by-step explanation:
Answer:
zoom in
this is the right answer
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