Solve for x. show each step of the solution. 4.5(4 − x ) + 36 = 202 − 2.5(3x + 28)

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

How many solutions does the nonlinear system of equations graphed below have?