Question

5) Adam's rectangular bedroom has a length of 12.75

feet and a width of 9.6 feet. If Adam has 45 feet of a
wallpaper border to put around his bedroom, how
much will he have left?

Answer 1

perimeter = 2(12.75+9.6)=44.7feet

has 45 feet of

of wallpaper to hang around his room, how much will he have left?

45-44.7=0.3feet

Explanation: