You buy 7 gallons of gasoline at p dollars per gallon and pay $26.88. write an equation to find the price of one gallon of gasoline. then find the price of one gallon of gasoline

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