ACT Math Practice 40 Questions Complete Solution

What is the sum of the first 4 terms of the arithmetic sequence in which the 6th term is 8 and the 10th term is 13 ? - 14.5 The solution set of which of the following equations is the set of real numbers that are 5 units from −3 ? | x + 5 | = −3 | x − 5 | = 3 | x + 5 | = 3 I x − 3 | = 5 | x + 3 | = 5 - | x + 3 | = 5 Which of the decimals −0.057, −0.57, −0.55, 0.073, 0.57 is the least? - -.57 For the fraction , assume that p is a prime number and q is not a multiple of p. For which of the following values of q will the decimal equivalent of be a repeating decimal with at least 1 nonzero digit that repeats? 200 80 65 40 25 - 65 Quadratic Formula - x = -b ± √(b² - 4ac)/2a Surface Area of a Cylinder - 2πrh+2πr² Volume of a cylinder - V=πr²h Surface area of a sphere - 4πr² Volume of a sphere - 4/3πr³