make this so i can copy and paste the calculations in an ordered make sense manner

2. Calculate the speeds at control points 3 and 4 using the kinetic energies result you calculated in the previous step. Show your work. [4 Points] 3 velocity = U3- mgh= (60kg)(9.8m/s^2)(1.8)= 1058 K3=0+ (60kg)(9.8m/s 2)(1.8m) = (1/2)(60)(v 2)+ 0= 1058= 1/2(60)v^20 (1058/30)=v 20 \\35.27=Vv _ v-5.94m/s 4) U4-mgh= (60)(9.8)(.7)=411 4 velocity = ME(2116)-KE(?)+PE(411)0 2116=1/2(60)(v^2)+4110 1705/30=v^20 V56.83- Vv2 0 v=7.54m/s