Natalie used 112 inches of blue yarn as a border her rectangular bulletin board. If the bulletin board is 36 inches wide, how lo

Question

shepuryov [24]

3 years ago

13

Natalie used 112 inches of blue yarn as a border her rectangular bulletin board. If the bulletin board is 36 inches wide, how lo

ng is it?

Mathematics

2 answers:

nignag [31] · Answer 1 · 2022-01-22T01:38:51+03:00

nignag [31]3 years ago

4 0

The answer is 20 inches long

oksano4ka [1.4K] · Answer 2 · 2022-01-22T00:19:33+03:00

oksano4ka [1.4K]3 years ago

3 0

36x2(for the total amount of yarn for the width) would be 72. 112-72=40. Since it is a rectangle and the width should both be the same size, the length should be 20 inches. (20+20+36+36=112, so 20 inches is the correct answer.