Which is a correct classification for the triangle?

A. right triangle

B. acute triangle

C. equiangular triangle

D. obtuse triangle

Maggie had 20 ribbons. 2/5 of the ribbons are polka-dot Ted ribbons. how many are not polka-dotted?

Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function and verify the real zeros and the given function value n=3; 4 and 4 i are zeros;

15|x - 7] + 4 = 10|x - 7] + 4

Subtract the second expression from the first. (5x^2-3x+5) - (3x^2-4x-7) A. 2x^2+x+12 B. 2x^2-7x+12 C. 8x^2+x+12 D. 2x^2+x-2

Lisa paid $42.75 for 3 whale watching tickets. How much did she pay for each ticket?

In the number 7725 which place contain digits where one digit is ten times as great as the other

In circle G with m angle of FGH = 90 and FG = 9 units find area of sector FGH. Round to the nearest hundredth.

If benjamin skated 80 kilometers at 10 kilometers per hour how long was benjamin skating

Use 3.14 for and round to the nearest tenth. A circle has a radius of 6 inches. What is its area

Emily has a coupon for 20 percent off her purchase. She finds a backpack she likes on the discount rack. It's original price is $60, but everything on the rack comes with a 30 percent discount.