SOLUTION: Carol feeds her bird the same amount of food every day . Over the past 7 days , her bag of bird food has decreased by 1 1/3 cups. A. Which value in this situacion should be repres

Algebra ->  Real-numbers -> SOLUTION: Carol feeds her bird the same amount of food every day . Over the past 7 days , her bag of bird food has decreased by 1 1/3 cups. A. Which value in this situacion should be repres      Log On


   

Question 1125112: Carol feeds her bird the same amount of food every day . Over the past 7 days , her bag of bird food has decreased by 1 1/3 cups.
A. Which value in this situacion should be represented by a negative number ?
B. write a division expression to find the number that represents the change in the amount of food in the bag each day .
C. find the value of your expression from part b

Answer by josgarithmetic(39630) About Me  (Show Source):
You can put this solution on YOUR website!
x, the same amount each day

-7x=-1%261%2F3


The change each day was x=%281%261%2F3%29%2F7=%284%2F3%29%2F7=4%2F21, cups.