In 1983, a hardcover dictionary cost $145.75. if the cpi is currently 209, what would a hardcover dictionary cost today? round to the nearest cent

For an experiment, a penny is tossed. at the same time, a spinner with 8 congruent sections numbered 1–8 is spun. how many possible outcomes are there for the experiment?

The perimeter of a rhombus with a side of 6 is 24

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