222,948 views
20 votes
20 votes
Kris’s mom is putting up a border on the walls of Kris’s room. Her room is 12 feet long and 10 feet wide. How many borders will be needed to go all the way around the room?

42 feet
44 feet
22 feet
120 feet

User ThangLe
by
2.5k points

2 Answers

12 votes
12 votes

Answer:

its 44

Explanation:

add 10+10 then add 12+12

User Qichuan
by
3.1k points
22 votes
22 votes

= 12 + 10 + 12 + 10

= 2x12 + 2x10

= 24 + 20

= 44 feet of borders

User Fokenrute
by
3.5k points