please solve all.

Rio Bus Tours has incurred the following bus maintenance costs during the recent tourist season. [The rea/ is Brazil's national monetary unit. On the day this exercise was written, the real was equivalent in value to 0.2545 U.S. dollar.] equired: . Use the high-low method to estimate the variable cost per tour mile traveled and the fixed cost per month. Develop a formula to express the cost behavior exhibited by the company's maintenance cost. Predict the level of maintenance cost that would be incurred during a month when 47,000 tour miles are driven. Complete this question by entering your answers in the tabs below. Use the high-low method to estimate the variable cost per tour mile traveled and the fixed cost per month. Note: Round "Variable cost per tour mile" to 3 decimal places. Rio Bus Tours has incurred the following bus maintenance costs during the recent tourist season. [The rea/ is Brazil's national monetary unit. On the day this exercise was written, the real was equivalent in value to 0.2545 U.S. dollar.] equired: . Use the high-low method to estimate the varlable cost per tour mile traveled and the fixed cost per month. Develop a formula to express the cost behavior exhibited by the company's maintenance cost. . Predict the level of maintenance cost that would be incurred during a month when 47,000 tour miles are driven. Complete this question by entering your answers in the tabs below. Develop a formula to express the cost behavior exhibited by the company's maintenance cost. Note: Round "Variable cost per tour mile" to 3 decimal places. Rio Bus Tours has incurred the following bus maintenance costs during the recent tourist season. [The rea/ is Brazll' national monetary unit. On the day this exercise was written, the rea/ was equivalent in value to 0.2545 U.S. dollar.] equired: Use the high-low method to estimate the variable cost per tour mile traveled and the fixed cost per month. . Develop a formula to express the cost behavior exhibited by the company's maintenance cost. Predict the level of maintenance cost that would be incurred during a month when 47,000 tour miles are driven. Complete this question by entering your answers in the tabs below. Predict the level of maintenance cost that would be incurred during a month when 47,000 tour miles are driven