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Mathematics

2 answers:

FromTheMoon [43]2 years ago

8 0

Answer:

e = 160

Step-by-step explanation:

20 * 3/20e = 24 * 20

3e = 480

3e/3 = 480/3

e = 160

Bumek [7]2 years ago

5 0

Answer:

160

Step-by-step explanation:

Muliply both sides by 20/3 to get e=20/3*24=160

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the scale factor of the blueprint of a theater stage to the actual theater stage is 1in/6ft. the area of the stage on the blue p

liq [111]

Answer: 1728ft^2
The scale of the blueprint is 1in=6ft and the area of the stage is 48in^2. To convert the area, you just need to find the scale with inch^2. The equation would be:

1 inch=6ft 
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(6ft)^2= x ft^2
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2 years ago

On Monday, during a one day sale, the price of a suit was decreased by 20%. On Tuesday, the price of the suit was changed back t

nignag [31]

Answer:

25%

Step-by-step explanation:

If we consider the original price of the piece of suit is x.

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Therefore, the new price of the suit on Monday is $x( 1 - \frac{20}{100}) = 0.8x$ .