Alicia and her friends went out for lunch during the week. the bill for all tour
of the women was $96. the women decided that their waiter was going to
get a 20% tip from them.
what is the amount of tip that the server will get from the ladies?

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12