Ms. hill travels 2400 miles at a rate of 400 miles per day to visit her grandchildren. write and solve an equation to find the find number of days it takes ms. hill to complete the trip

What two consecutive odd integers have a sum of -28

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

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