5. Which expression is equivalent to 4x2 –16 A. x2 – 12
B. (2x + 4)(2x – 4)
C. 2x + 2x – 8 – 8
D. (2x – 4)(2x – 4)

step-by-step explanation:

a cube has 6 sides

the probability of getting 5 on the first cube is 1/6 since only one side of the cube has 5 on it.

there are 3 sides of the cube with even number on it [2,4,6]

therefore the probability of getting even number is 3/6

for both events to happen together, the probability would be

1/6 x 3/6 = 12/36

which simplifies to 1/12

well, if it's triangular garden, the triangle could represent the garden.