Help pls! A room is 12 feet long and 10.5 feet wide. A scale model of the room is 3.5 feet wide. What is the area of the scale model? A. 10.3 square feet

B. 14 square feet

C. 122.5 square feet

Tree diagram to find the prime factors of 18

What is the solution of sqrt x+2-15=-3

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?