A plane takes 3hr to travel 1560mi with the wind. It can travel only 1380mi against the wind in the same amount of time. Find the speed of the wind and the speed of the plane in still air.

you need to show us the graph.

step-by-step explanation:

idk

step-by-step explanation:

answer: 16

step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.

hope this ^_^

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.