5. The perimeter of a polygon is equal to 2w+21. A. always
B. sometimes
C. never
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a regular polygon.

Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.

You love to play soccer! you make a shot at the net 8 times during a game! of those 8 attempts, you score twice. what percent of the time did you score?

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?