Sunday

March 29, 2015

March 29, 2015

Posted by **Punkie** on Wednesday, December 16, 2009 at 10:37pm.

Could someone show me how to solve this? I don't know what formulas to use.

- Math -
**lucy**, Wednesday, December 16, 2009 at 10:39pmwhat is 1/2 - 1/2

Im doing modeling subtraction of fractions

- Math -
**Reiny**, Wednesday, December 16, 2009 at 10:42pmhint:

The volumes of the two similar boxes are proportional to the cubes of their corresponding sides.

so the larger box:smaller box = 27:8

so the larger holds over 3 times as much as the smaller.

Now look at the cost.

**Answer this Question**

**Related Questions**

math - The two cereal boxes shown have corresponding edges in a ratio of 2:3.If ...

math - The two cereal boxes shown have corresponding edges in a ratio of 2 : 3. ...

math - two cereal boxes have corresponding edges in a ratio of 2:3 If the ...

maths - two rectangular boxes are each 9 inches tall both boxes have square ...

physics - A person pulls with a force of 40 N on two boxes at rest. The top box ...

physics - A person pulls with a force of 40 N on two boxes at rest. The top box ...

physics - Two boxes are similar. The larger box has a volume that is 64 times ...

math/geometry - Two boxes must be wrapped. Both boxes are right rectangular ...

Physics - Two boxes on a horizontal surface, as shown in the figure above, are ...

math - A certain brand of cereal costs $3.25 per box before sales tax is added. ...