Justin ran 5.5 miles in 49.5 minutes. On average, how many minutes did it take him to run one mile?

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.