Which diagram represents the postulate that states exactly one line exists between any two points? Point B is on a horizontal line. Point A is above the line.

A diagonal line is shown. Points A and B are not on the line.

Points A and B are on a diagonal line.

Points A and B are shown.

Find the difference (8ab+a+2) - (3ab+6)

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244