Asked by Anonymous

A plan for a bookcase requires three pieces of lumber 3 ft 5 in each long and two pieces of lumber 2 ft 4 in each long. What is the total length of material that is needed for the bookcase?
Answered by Ms. Sue
3ft * 3 = 9 feet
5 inches * 3 = 15 inches

So the three pieces of lumber equal 9 feet and 24 inches = 11 feet

Add the two pieces to 11 feet.
Answered by Anonymous
2ft* 2= 4ft

4in*2= 8in

Answered by Anonymous
so it would be 11ft + 4ft 8 in?
Answered by Ms. Sue
Right!



Answered by Anonymous
thank you Ms. Sue appreciate it
Answered by Anonymous
which is 15ft and 8in
Answered by Ms. Sue
You're welcome.




There are no AI answers yet. The ability to request AI answers is coming soon!