Adog weighs 8 times as many as his cat. together the two pets weigh 54 pounds. how much does the dog weigh?

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?

Which linear inequality is represented by the graph?

Find the area of just the wood portion of the frame. this is called a composite figure. you will need to use your values from problem #2need all exepct 4 answerd if you can