Sofia bought a clothes iron that was discounted 15% off of the original price of $35. What was the sale price of the clothes iron?

What is the square root of 45? (step by step working plz)

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

Nine more than four times a number is the same as one less than twice the number. find the number?