Unit 1 test study guide geometry basics

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Aboard 60 in. long is cut two parts so that the longer piece is 5 times the shorter. what are the length of the two pieces?