Since 2005​, the amount of money spent at restaurants in a certain country has increased at a rate of ​%5 each year. In 2005​, about ​$480 billion was spent at restaurants. If the trend​ continues, about how much will be spent at restaurants in 2015 ​?

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?

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