Help me, I can’t solve it

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Describe how making an ‘and’ compound sentence effects your solution set

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