Round 708,569 to the ten thousands

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

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

Factor x2 – 8x + 15. which pair of numbers has a product of ac and a sum of what is the factored form of the