Question

Any help would be greatly appreciated.

I need to find the total cost of packaging that is equal to $0.03 per square inch with a Square Prism with each side of the base equal to 10 in. and a height of 9 in.

Volume: V= a ² h= 10 ² * 9= 900 cubic inches

Total Surface Area: 2*10^2+4*10*9=560 cubic inches

Material Cost:

Answer 1

I got. $2.80 but that seems wrong.

Answer 2

well i can check but it might take some time not too long though lol :/

Answer 3

Ok thanks.

Answer 4

okay i have a question for you, why is the volume and surface area up?

Answer 5

What do you mean? I solved both the surface area and volume. I just need to make sure I know what the material cost is.

Answer 6

oh.....:/ sorry

Answer 7

That alright. Can you still help?

Answer 8

maybe :)

Answer 9

Great.

Answer 10

https://answers.yahoo.com/question/index?qid=20110105094354AAjp28m
hey maybe this will help you look at this guys example on helping this other guy just replace the numbers with yours hope this helped i have to go im so sorry i understand if you hate me :(

Answer 11

Thanks anyways.

Answer 12

okkey doooo key http://media.education2020.com.education2020.us/ContentEngine/Common//closereader/ELA/3007-10-03/3007-10-03-CR1-004.jpg

Answer 13

I can't view it.

Answer 14

mine?

Answer 15

Johntavies