The range of all real numbers x such that 2x − 5 < 7 and 4x + 10 > 6 is
a. (-1,6)
b. (-infinity, infinity)
c. an empty set
d. (6,-1)

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.