Saturday

February 28, 2015

February 28, 2015

Posted by **Tom** on Sunday, May 12, 2013 at 6:26pm.

- math -
**math lover**, Sunday, May 12, 2013 at 9:55pmlet's use T for tomato and M for mushroom,Stacey:$10.64 is 80% of the original price of 7T and 15M so 20% discount will equal to 2.66 and the original price will be 13.3.

Brian:7.21 is 70% of the original price of 17T and 5M so 30% will equal to 3.09 and the original price will be 10.3.

Stacey:7T+15M=13.3

Brian:17T+5M=10.3

now multiply Brian by 5 will get

7T+15M=13.3

51T+15M=30.9

now subtract it will get

44T=17.6 and T=$.40 and M=$.70

**Answer this Question**

**Related Questions**

Please Help!! Math - A display of cans on a grocery shelf consists of 20 cans on...

Math help practice test - Harvey has 3 pets. On Monday she uses d cans of pet ...

math - Chef Fabio went to the store and bought 2 cans of beans, 2 cans of ...

MATH - Elsie is starting a recycling club at her school and hopes to use the ...

maths - Chef Fabio went to the store and bought 2 cans of beans, 2 cans of ...

maths - find a6 for an arithmetic sequence where a1=3x+1 and d=2x+6. 2.A display...

math - If Jenny built a triangle out of soup cans and there are 4 at the top row...

algebra 2 - the number N of aluminum cans used each year varies directly as the ...

HELP MATH 5th grade - Sam has 3 pets. Monday she uses d cans of pet food. ...

geometry - Need help with a word problem - Carrie collected can food for a ...