Answer: 9 miles per hour.
Step-by-step explanation:
In 1 hour they would run (1 4/5)/(1/5) = (9/5)*5 = 9 hours. So, they are running 9 miles per hour.
Answer:
m<3 = 58
Step-by-step explanation:
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2nd answer.
any pts in the shaded region satisfies your simultaneous equation.
What is the maximum ml you can take with you on the plane??