PLEASE HELP ITS DUE IN AN HOUR OR HOWEVER YOU SPELL IT

A16 ounce bottle of orange juice says it contains 200 milligrams of vitamin c which is 250% uh just read the paper it explains it better

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches