How much km are in 3,400m

Algebra 1: unit 6 part 2 of test a) the table shows a linear function. x 0 1 2 3 5 13 21 29 37 45 53 (a) determine the difference of outputs of any two inputs that are 1 unit apart. show your work. (b) determine the difference of outputs of any two inputs that are 2 units apart. show your work.

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

What is the sum of these mixed numbers 2 1/8 + 4 3/8