Answer:
pretty sure it's 56 I could be wrong though
1/8 room
Step-by-step explanation:
(3/4 roll)/(6 rolls/room) = (3/4)(1/6) rooms = 1/8 rooms
With 3/4 roll of wire, the electrician can wire 1/8 of a room.
3*3+4*2=17
This would be your expression
