A plane intersects a prism parallel to the base of the prism. The cross section is a polygon with 8 sides. How many sides does the base of the prism have?

Zach got 3 questions wrong on a 40 question test. What percent of the test did he get correct

Are - 77x + 11y = 77 and y-7x+7=0 parellel

What value of k will make this expression equal to 0? b*3.8*2.72 * (k-4)

You just got a free ticket for a boat ride, and you can bring along 2 friends! Unfortunately, you have 5 friends who want to come along. How many different groups of friends could you take with you?

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Solve the problem. The girls in the craft club made 254 friendship bracelets for the craft sale. They sold them for $0.75 each. They sold 90% of the bracelets.

Jeremy finished 3 puzzles in 168 minutes. The second puzzle took twice as long as the first one and the third pizzle took twice as long as the seond one. How long did the third puzzle take?

A veterinarian purchases some medication for $19.50 and wants a 2 dollar profit. what is the percent markup on this medication?

Which is the best example of opportunity cost? A country that chooses to export bananas but not wheat. A country that chooses to invest in manufacturing and agriculture. A country that chooses to specialize in producing paper products.

What special marks are used to show that segments are congruent?