Cook Security Systems has a $37,500 line of credit, which charges an annual percentage rate of prime rate plus 4%. The starting balance on October 1 was $9,300. On October 4 they made a payment of $1,800. On October 13 the business borrowed $2,500, and on October 19 they borrowed $4,400. If the current prime rate is 6%, what is the new balance (in $)? (Round your answer to the nearest cent.) $14434.28 x Need Help? Read It Watch It Master It Submit Answer