Lesson 8 Practice Problems Polo Sloge 9
1. The picture shows a circle divided into 8 equal wedges which are rearranged.
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The radius of the circle is r and its circumference is 2nr. How does the picture help
to explain why the area of the circle is area??

Which statements regarding the diagram are true? check all that apply.

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?