In 2012, five us stamps cost $2.20. how much did seven stamps cost?

Which system of linear inequalities is represented by the graph?

Finding tbe values of the variables in each kite

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers