:an electrician has 4.1 meters of wire. a. how many strips 7 10 m long can he cut? b. how much wire will he have left over?

Answer! if you don’t mind, can you explain

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details

(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.