Sargent Park 8-17 Math

Thursday, April 20, 2006

Some extra marks for the test

3. If you have five 5 cm by 5 cm x 5 cm aluminum cubes and superglue them together in a row, what is the surface area of the resulting shape made by the five cubes?

One cube is 150 cm so for 5 cubes it will be 750 cm... How? because 150x5=750 cm

Sorry thats the only one i can answer. the other ones are confusing and my brain is hurting...Harbeck! i dont know im my answer is right... just tell me 2moroe if its right or wrong ok? bye

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