C â www.webassign net/web/Student/Assignment Responses atdep:16675501#04 0 -11 points SCalca 5 4012 If 5.4 J of work are needed to stretch a spring from 13 cm to 19 cm and 9 3 are needed to stratch it from 19 cm to 25 cm, what is the naturs length of the spring cm Need Help? Read ItTalk to a Tuter Submit Answer Save Progress Practice Another Version the distance in feet below the top of the buiding. Enter as