Suppose about 400,000 people live in an areas of 160 square miles. What is the best estimate for the population density?

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30