Sunday

January 25, 2015

January 25, 2015

Posted by **cindy** on Monday, January 10, 2011 at 6:41pm.

a.armand needs to put a "2 by 4" under the outer edge all the way around the floor, and another "2 by 4" that runs down the middle, give support to the playwood .if "2 by 4" are sold in 8 feet lengths , how many should he buy. i raelly need help plese give me the right answer? i am preety

- math -
**Reiny**, Monday, January 10, 2011 at 7:18pmdraw a picture of the floor, which is the 4 by 8 sheet of plywood.

The way I read your problem he needs 3 pieces of 8 footers of the 2by4's, two along the sides and one down the middle, and another 2 pieces of 4 feet of the 2by4's for the width.

so he will need 4 pieces of the 8 ft lengths.

**Answer this Question**

**Related Questions**

math - A sheet of plywood measures 4 feet by 8 feet. Armand wants to build a dog...

math - A sheet of cardboard measures 9 feet by 6 feet. Gina makes the entire ...

math - Tomas needs to cut a piece of wood for a model airplane he is building. ...

Math - Brenda is building a rectangular pen for her dog. She has enough fencing ...

7th grade math help Ms.Sue please ASAP - 1. If a number is not a rational number...

Math - I need serious help. Tried to work it out but I just couldn't get the ...

math - If a a sheet of cardboard measures 9 feet by 6 feet and is made into a ...

math - If a a sheet of cardboard measures 9 feet by 6 feet and is made into a ...

Science/math - If Greenland ice sheet melted, approximately how much would the ...

physics - Ten bags of top soil, each weighing 180 N, are placed on a 2.90-m long...