15 An integer x is between -5 and 30. Write down the value of x when it is (a) 3 less than -1,
(b) 24,
(c) a prime factor of 217.​

Choose all answers that apply: a) ab and a’b’ are one the same line. b) quadrilaterals abcd and a’ b’ c’ d’ have the same perimeters. c) points a and a’ have the same coordinates. d) none of the above

What is this inequality notation? t is less then or equal to 2

Average acceleration: i have no idea how to do this.