Raul bought 45 shares of stock for $36 a share. He sold one year later for $38 a share. What was his percentage return?​

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most