He will finish at 6:50. It will take him 5 hours and 50 minutes. Hope this helps!
Aye Sir!
Answer:
There is no question so I can not respond with a answer.
Step-by-step explanation:
Ahh ok so split it up into two rectangles:
Rectangle one:
A=lw
A=4(12)
A=48
Rectangle two:
A=lw
A=10(2)
A=20
Add both areas up to get 68 ft squared!! :)