Please answer the questions in the picture if you dont know the answers (DO NOT ANSWER)

What is the value of x in the diagram below?

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

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96