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80 by 160 meters

Step-by-step explanation:

hi buddy

Step-by-step explanation:

To start, lets find the length and width of the diagram shown in the problem.

Length = 8 cm

Width = 4 cm

Now, we know that every 1 cm represents 20 meters. So, we can multiply both 8 by 20, and 4 by 20. 8 * 20 = 160. 4 * 20 = 80

So, our final answer for the garden in real life are below:

Length: 160 meters

Width: 80 meters

Hope this helps, if it does please mark brainliest! If not, feel free to ask any additional questions!

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

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.