At a little known vacation spot, taxi fares are a bargain. A 21-mile taxi ride takes 28 minutes and costs $8.40. You want to find the cost of a 46-mile taxi ride. What unit price do you need. PLEASE SHOW YOUR WORK AND EXPLAIN PROPERLY. WILL MARK BRAINLIEST AND GIVE LOTS OF POINTS.

See attachment below and find the equivalent of tan(∠qsr)

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

When you flip a biased coin the probability of getting a tail is 0.6. how many times would you expect to get tails if you flip the coin 320 times?