Wednesday
December 17, 2014

Homework Help: math

Posted by nicole on Friday, September 13, 2013 at 7:43pm.

by cutting a square out of each corner of a sheet of card (30cm by 21cm)and folding up the sides,i ca make an open box with a capacity of 1080cm^3.What is the area in cm^2 of each of the squares i have to cut out?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - a square sheet of tin 30cm on a side is to be used to make an open - top ...
algebra - Open-top box. Thomas is going to make an open-top box by cutting equal...
Calc - You want to make a rectangular box, open at the top, by cutting the same ...
algebra - open box made from 33 x 33 inch sheet of metal by cutting out x-inch ...
Algebra - An open box is to be constructed from a rectangular sheet of tin 3 ...
Pre Calc - an open box is to be formed by cutting squares from a square sheet of...
Maths - A box with no top is to be built by taking a 6'' - by - 10'' sheet of ...
Geometry - Imagine a piece of square paper that measures 20 by 20 cm. You can ...
math - you want to make an open-topped box from a 20 cm by 20 cm piece of ...
Math - A box with an open top is to be constructed from a rectangular piece of ...

Search
Members