Posted by **kayla** on Sunday, October 30, 2011 at 8:19pm.

i am in 4th grade doing my sisters homework dont ask why but i need help on this question.

-- Explain why the cost of an item discounted 20% can be calculated by multiplying the original price by 0.8

## Answer This Question

## Related Questions

- math - Explain why the cost of an item discounted 20% and then taxed 8% can be ...
- math10 - An item was already discounted by 10% but had to be discounted by ...
- 4th grade - i have a question on my son homework explain why 36/9 is not a ...
- 11th grade visual art - first of all this is my first time so i dont know if i ...
- math - An item originally cost $16.95 and is on sale or 22%. Find the cost of ...
- math-moneyfractions - i have some math questions that i really ,really,need help...
- 4th grade - math..need to find out how to write an array for homework
- Math - The variable d represents the cost of a customer's meal, in dollar. The ...
- information technology - write a pascal program which reads price of an item. ...
- 4th grade math - explain how you know that 21/30 is greater than 2/3. Please ...

More Related Questions