A bag has 3 balls: 1 orange (O), 1 green (G), and 1 blue (B). A coin has 2
sides: heads (H) and tails (T).
You randomly pick a ball and toss a coin. What is the sample space?

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

If the scale factor between two circles is 2x/5y what is the ratio of their areas?