Here are two similar polygons. Use the measurement tools to find the angle measures
of both polygons.
Record these values on paper.
Then describe what you notice.

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Which of the functions below could have created this graph?