20, 41, 44, 44, 49, 52, 55, 57, 80, 86 Whats the minimum?
Whats the Q1?
Whats the median?
Whats the Q3?
Whats the maximum?
Whats the range?
Whats the IQR?

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Given: x - 4x > 0, then the solution set in interval notation is: (-2, 0) true o false