Paula will have run 2 1/2 + 2 1/2 = 5 miles in that hour, so her average speed is ...
... 5 miles per hour
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60 minutes is 1 hour.
Answer:
9
Step-by-step explanation:
3 x 3 =9 9 divived by 1
Answer: D 5 to the 8th power
Step-by-step explanation: Just trust me brainiest if u get it right