Identify the image of triangle xyz for a composition of a 45° rotation and a 135° rotation both, about point z

Pls , the question is in the picture!

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression