Find the positive value of x that makes each equation true. Check your solution. 1. x squared 2 = 169
Explain the first step in solving this equation.

You are living in aldine, tx and you are planning a trip to six flags in arlington, tx. you look on a map that has a scale of 0.5 inches to 30 miles. if the map shows the scale distance from aldine to arlington is 4 inches, how far is the actual distance?