Answer:
i tihnk 11 is 86 sorrry if im wrong
Step-by-step explanation:
Use the Pyth. Theorem to calculate the total distance flown by the plane in 3 1/2 hours:
d = sqrt(750^2 + 750^2) = 750sqrt(2) miles
Now divide this distance by the total time (3 1/2 hours):
750sqrt(2) miles
---------------------- = 303 miles per hour average
3.5 hours
I think C Jarilyn and Tara
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Answer:
i think its -1 box but im not sure
Step-by-step explanation: