I need help heres the question: he price of a normal meal is $6.75. On tuesday, the meal is on sale for for $1.00 off for the regular price. Sarah brought 4 of thease meals on Tuesday. What is the total cost of these 4 meals before the tax?.
Please help!!

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

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

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?