Question

the church must replace 6 stained glass windows that were destroyed by a hurricane.the windows are squares that measure 13 feet on each side.if the stained glass costs $5.86 per square root,how many of the windows can the church afford to replace if they have budgeted $4000 for the project?

Answer 1

Area of the window pane is 13*13 = 139 ft²

Cost of replacement of one window pane is 139 * 5.86 = $814.54

Budget is $4000

Hence no of window panes replaceable is 4000/814.56 =4.910
And therefore no of panes that can be replaced is 4