Which shows how to solve the equation Negative four-fifths x = 80 for x in one step?
Negative four-fifths (Five-fourths) x = 80 (five-fourths)
Negative four-fifths (Negative five-fourths) x = 80 (negative five-fourths)
Negative four-fifths (negative 5) x = 80 (negative 5)
Negative four-fifths (5) x = 80 (5)

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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.

step-by-step explanation:

i think it will be 4feet long of what i comprehend