Mahrie was given this problem to solve: Sam has a part-time job delivering flyers. He earns 25¢ for every 10 flyers he delivers. He needs $45 to buy his mom’s birthday gift. How many flyers must he

Mahrie was given this problem to solve: Sam has a part-time job delivering flyers. He earns 25¢ for every 10 flyers he delivers. He needs $45 to buy his mom’s birthday gift. How many flyers must he deliver? Mahrie wrote this. How would you improve her explanation? 45 x 4 = 180 ➙ 1800 flyers