A copy machine makes 24 copies per minute. How long does it take to make 138 copies?

Guys i really need or i have to stay late up night

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.