99 miles distance  is away from the beach is Alisa's house .
What is Distance?
Alisa drove from her house to the beach at a speed = 55 miles per hour
Time that  took her to get to the beach  =  1.8 hours
the beach is Alisa's house =   distance  =  speed *  time
                                   =  55  *  1.8 ⇒  99 miles
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