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February 1, 2015

February 1, 2015

Posted by **Kiwi** on Friday, August 12, 2005 at 4:23pm.

One more qusetion.....

A certain mix of sand is composed of 95 lb (1 sack) of glass, 51 lb of water, 192 lb of plastic, and 300 lb of gravel. the final mixture will weigh 152.2 lb/ft to the third. How many sacks of sand will be need for a wall with a volume of 1760ft to the third

never mind

You need the following weigh of sacks:

152.2*1760 lbs

Each sack weighs: 95+51+192+300 lbs.

Number of sacks= total weight/weighteachsack

Will the answer be about 2 sacks

I don't get it, are you saying multiply 152.2 by 1760. then add 95, 51, 192,and 300 together. Then putting them as 634 (the number you get by adding) over 266112 (the number you get by multiplying)

- Math -
**23zap41mn**, Tuesday, January 18, 2011 at 8:05pmWhy did you post this question any way?????????????????????????????????????:C :C :C :C :C :C :C :C :C :C :C Any way... now you made me wanna rock, rock, rock,rock,rock,rock,rock. Oh yea I was telling you something. One day at school this guy told me a yo- mama joke I bet you want to hear it.Your mama is so poor that when I steeped on her cigar she said who turned off the heater off! Oh yea that was the wrong one,he he he. Sorry I get off task a lot.But now I know my ABC's next time wont you sing with meeeeee :p :P :P :P :P :P :P :P :P :P :P :P :P :P by-by for now he he he he he he he he he he he he he if you want to know how old I am guess and if you want to know if I'm really weird. Well if you guessed that I'm really weird than your right.....................................................................................................................................................................Oh my age is 11 . I bet you thought I was a crazy,insane 16 year- old or something but you guessed wrong

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