(2,4 ), (10,8), (2,10), (-6,8) with a scale factor of 1/2 around the origin

Ahigh definition tv cost $800 with a down payment of 2/5 of the cost. how much is left to pay, in dollars after the down payment has been made?

(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.

The bottom of a vase is a square.each side measury y+11 units.the square has a perimeter of 55 units what is the value of y?