Question

Kitchen goods are on sale for 30% off their regular price. In addition,all goods are subject to 6% tax and a $6 shipping charge. If crepresents the original cost of a blender, its total cost can be foundusing the expression 1.06(0.7c) + 6. Find the total cost of a blenderthat originally cost $65.

Answer 1

Blender total cost (c) = 1.06(0.7c)+6. Here, with c = $65,

Blender total cost ($65) = 1.06(0.7)($65) + 6 = $48.23