15. Sam wanted to know how much the price of milk had changed over the last few decades. He
found that the price of a gallon of milk was $0.80 in 1970 and in 1990 it was $1.20. What
was the average rate of change in a gallon of milk per year?
Do not enter $ in your answer. Make sure to include a negative sign if annlicable

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily

Chosen according to the volume of oil it can haul, as shown in at a railway yard, locomotives are used to haul containers carrying the table. locomotive capacity a450 0 -750 cubic feet cg35 750-1,500 cubic feet br73 1,500-2,500 cubic feet yh61 2,500-3,500 cubic feet & the four cylindrical containers listed in the table need to be hauled. cylinder length (ft.) diameter (ft.) fill level a 40 , 12 half b 24 8 full c 16 16 full 6 12 full d match each container to the locomotive needed to haulit a450 cylinder a yh61 cylinder d

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y