The average (arithmetic mean) of 10, 14, and 3x is 18. What is the value of x? A) 25
B) 26
C) 27
D) 30

In what form is the following linear equation written y=9x+2

Which elements in the set below are integers? 12, –3⁄4,√ 25 , –7, √ 5 , 14⁄7, 9 a. 12, √ 25 , –7, 9 b. 12, √ 25 , –7, 14⁄7, 9 c. –3⁄4, 25 , √ 5 ,14⁄7 d. 12, –7, 9

Combine like terms to make a simpler expression 3z+z