A restaurant meal for a group of people cost $85 total. This amount included a 6% tax and an 18% tip, both based on the price of food. Which equation could be used to find f, the cost of the food?

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

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

If 3x+8=3x+8 is it one solution or no solution