Posted by Chris on Tuesday, April 9, 2013 at 12:14am.
All varieties of a certain brand of cookies are $3.50 A person buys peanut butter and chocolate chip cookies. Write an expression that tepresents the total cost.

math  rbowh, Tuesday, April 9, 2013 at 12:35am
let p = cost of peanut butter cookies
let c = cost of chocolate chip cookies
p + c =