The controller of Sunland Industries has collected the following monthly expense data for use in analyzing the cost behavior of maintenance costs.

Month		Total Maintenance Costs			Total Machine Hours
January		$2,710			350
February		3,010			400
March		3,610			550
April		4,510			640
May		3,210			550
June		4,710			750

Determine the variable cost components using the high-low method. (Round answer to 2 decimal places e.g. 2.25.)

Variable cost per machine hour

Determine the fixed cost components using the high-low method.

Total fixed costs