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mr anderson wants to decorate six of his windows with garland. two of the windows are 5.4 feet by 6.2 feet and the other four windows are 3.5 feet by 4.5 feet. How many feet of garland are needed for all the windows?

Respuesta :

smiles1798
Find the perimeter for each
2(5.4)+2(6.2)=
10.8+12.4=
23.2•2(cause there are 2 widows this size). =46.4*

2(3.5)+2(4.5)=7+9=16
16•4=64*

64+46.4=110.4