Use the properties of equality to simplify the equation. Tell whether the final equation is a true: x+1=14x - 20 Step 1 out of 4: 7x + 1 = 14x - 20 -1 Subtract 1 from both sides v Check

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2

Simplify this expression. 8x 16(x + y)