Which of the following statements is false? A 3 5x
= 1
5x 3
B. 6xy + (-6xy) = 0
C. 5xy+ 2zx = 2zx + 5xºy
D. 8x? = 9xy = 9xy = 8x?

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55