What is the distance between these two points?
(1,4) , (-2,-1)
 
 
You have a wire that is 42 inches long. You want to cut it into 2 pieces. You want one piece to be 2/5 the length of the other. How long should the 2 pieces be?
 
 
Which classification best describes the triangle?
The measures of the angles of a triangle can be represented
by the expressions x°, (x + 20)°, and (2x)°. 
 
 
Which value(s) must be excluded as a value of x in the polynomial?

 x - 2
--------
x² - 25
 
 
What is the median number for the numbers 4, 8, 10, 5, 9?
 
 
Write the polynomial in descending order of exponents. -5x² + 5x + 5x³ + 1
 
 
A box contains 9 balls numbered 1 to 9.  A ball is taken at random from the box. 
Find the probability that the ball has an even number.
 
 
4x - 17 = 15/x
 
 
Evaluate this polynomial, when x = 1.
2x^2 - 5x + 3

 
 
Some help with absolute value?
If |-x| = 85 then would x = 85 or would x = -85?