Use the spinner to find the theoretical probability of spinning a number less than 6 when the spinner has 8 numbers

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

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