A distance-time graph indicates that an object travels 4 m in 4 s and then travels another 80 m during the next 40 s. What is the average speed of the object?

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?

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Can some one me with these questions