Darrell's lounge is 9 metres wide and 9 metres long. He wants to put a border around the top of the room. The cost of the border is $2.85 per metre. How much will it cost to buy enough of the border to go around the room?

Cheko helps his grandfather fence the garden on weekends. The garden has an area of 117 m2 and a breadth of 9 metres. The cost of fencing the garden is $42 per metre. How much will it cost to fence the garden?

A rectangular room is 9m long, 3m high and 3.5m wide. The cost of painting the room is $14 per square metre. What is the cost of giving the entire room a coat of paint if I get a 10% discount? (Paint does not include ceiling and floor)A$1050B$1323C$945D$525ENone of the above

A party planner is designing a conical canvas tent for a child's birthday party. The tent has no floor, and it has a radius of 3 ft, a perpendicular height of 4 ft, and a slant height of 5 ft. If canvas sells by the square yard only, for $23.00/yd2, how much will the material cost?

Teresa wants to wallpaper the back wall of her bedroom. The wall is in the shape of a rectangle. Its length is 13 feet and its width is 12 feet. Suppose wallpaper costs $8 for each square foot. How much will wallpaper cost for the wall?

A shop in the mall is 5 metres by 14 metres. How much would it cost to recarpet the shop with carpet that costs $2.42 per square metre?