when two decimal numbers are multiplied the answer is 0.072 when the same tow numbers are added the answer is 0.72 what are two decimal numbers

answer: idk

step-by-step explanation: sry idk

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

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.