... bailer is not economical (b) The need to recycle materials is an important intangible consideration While the project does not meet the 8% interest rate criterion, it would be economically justified... Quarterly interest payments to the savings account could have an impact on the solution, but they not in this problem The solution may be verified by computing the amount in the savings account on... (A/F, 7%, 15) = $125,000 (0.1098) + $7,000 - $25,000 (0.0398) = $19,730 Go around the lake 6-33 Engineering Department Estimate $30 EUAC $27 $24 $21 Amounts x 103 $18 $15 $12 $9 $6 $3 = $30,000