Will give brainliest
Add step by step pls

What is the missing step in this proof ?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62