29. On the last day of school 4 out of every 5 students wore their spirit shirt. Based on this information, if 200 students attended the last day of school, which proportion can
be used to determine how many students wore a spirit shirt?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?