Can someone pls solve this for me, all of these? I'm struggling a lot and I can't figure them out. Pls help me. Thank you

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees. (10 points)

What could explain what happened when the time was equal to 120 minutes

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles