Mario tried to solve an equation step by step. \begin{aligned} \dfrac43&=q+\dfrac13 \dfrac43-\dfrac13&=q+\dfrac13-\ dfrac13&\green{\text{Step } 1} \dfrac23&=q&\blue{\text{Ste p } 2} \end{aligned} 3 4 3 4 − 3 1 3 2 =q+ 3 1 =q+ 3 1 − 3 1 =q Step 1 Step 2 Find Mario's mistake.

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.

the equation is not included but the answer is (1.50, 2.00, 2.75)

step-by-step explanation:

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answer: sorry i dont really know but can we talk all my friends r gone and im bored

step-by-step explanation: