Answer:
5 /11 is the Mixed Number.
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Step-by-step explanation:
Answer:33mph
Step-by-step explanation:
the speed decrease by 40%
Therefore, (100-40)%*55miles/h
60%*55
0.6*55
33mph
The answer correct answer is 80.5
Answer:
843 days
Step-by-step explanation:
Cos 12 = sin (90 - 12) = sin 78