For each problem, use the scale factor to set up a proportion and solve for the missing length. Will give brainliest

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?

Need this asap if anyone can i would be very grateful. if you could show workings that would really

What is the prime factorization of 230