A class is playing a game called "Guess my Number," in which the number is an integer. The teacher gives these clues for the unknown number.
4+hs 7 and h + 1 > 3
What is the value of the unknown number, h?

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

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