3 years ago

Jim wants to put a wallpaper border around a rectangular room. The

Mathematics

2 answers:

Mariana [72]3 years ago

8 0

Answer:

Perimeter is distance around the room.

Perimeter = 14 + 10 +14 +10 = 48 feet

Rolls needed = Perimeter / roll length = 48 /20 = 2.4.

Since you can't buy a partial roll you have to get a full roll

Rolls need = 2.4 rounded up to the next number is 3.

Answer is C.

Step-by-step explanation:

puteri [66]3 years ago

5 0

Answer:3

Step-by-step explanation:

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