Elizabeth and her friend purchase identical team shirt to wear to a football game. there is a 7% sales tax if c represent the cost of the two shirts without tax which algebraic expression represents the tax for one shirt

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

What signals you that factoring by grouping is the best method to use when factoring a problem?

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.