Which student correctly translated the phrase "twice the sum of a number cubed and nine" and evaluated it for r = 3?

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

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

Write the standard form of an equation with (see picture below)