9) What is the area of the triangle?
A) 66 yd?
B) 132 yd?
C) 136 yd
D) 272 yd

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.