If it took 9 hours to mow 6 lawns, then at this rate, how many lawns can be mowed in 33 hours? what is the rate of lawns mowed per hour?

22 lawns in 33 hours

Step-by-step explanation:

every lawn takes 1 and a half hours to mow or 1.5 hours. you do 33 divided by 1.5 to get your answer which is 22

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.

answer: rolling a number cube and flipping a coin.

step-by-step explanation: