When you owe money, you have a negative balance. you owe $200 to your bank. you pay $30 back. what is your new bank balance?

Mary had at least an 80% on her test write an inequality to represent this situation

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

Yuto solved the equation below. what is the solution to yuto’s equation?