Posted by **justin** on Wednesday, March 2, 2011 at 6:44pm.

a refrigerator is 3 ft wide, 2.5ft deep,and 6ft high. The walls and other parts other refrigerator take up to 20ft. How much cubic feet are left for food?

- math -
**Ms. Sue**, Wednesday, March 2, 2011 at 6:52pm
V = 3 * 2.5 * 6

V = 45

45 - 20 = ?

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**Jayme**, Tuesday, April 12, 2011 at 4:49pm
so if you do 3*2.5=7.5*6=45...you yae 45 from the three numbers you just multiplied and you got 45....now do 25 that is the part of the fridge and do 45-20=25 feet3=25 feet cubed!!!

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**Paris**, Thursday, May 10, 2012 at 5:46pm
the swimming pool is 12 ft. wide , 25 ft. long , and 6 ft. deep. how many cubic feet are needed to fill the pool

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