Question

City of Phoenix provides water to the Wilson's household. Last month, their water meter had a reading of 3,583 ccf. The previous month the meter reading was 3,576 ccf. City of Phoenix charges $8.93 per ccf for water. What were the Wilsons charged for water during this period?

Answer 1

find the difference in reading of the meter for the two months=3583-3576=7ccf

Wilson's charges= 8.93$\times 7=\$62.51$