Suppose we lined up all the people in the world (about 7.4 billion people). assume that each person occupied 16 inches of the line. how many times around earth would they reach? (earth has a circumference of about 25,000 miles. round your answer to one decimal place.) x times

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75