Choose yes or no to tell whether the symbol will be the first one the variable is isolated in each in quality

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

What is the slope of the line passing through the points (3, 3) and (5, 7) ? 1. 2 2. 1/2 3. −2 4. −1/2