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77julia77 [94]
3 years ago
11

HELPPPPPPPPPPPPPPPPPPPPPPPPP

Mathematics
1 answer:
kenny6666 [7]3 years ago
4 0

Answer:

<em>$528</em>

Step-by-step explanation:

A. Calculating The Markdown Price

X=Markdown price

Original price: $600

Markdown rate: 20%

100%-20%=80%

The TV's price is now 80% of what it originally was.

\frac{x}{600} =\frac{80}{100\\}

100x=48000

x=480

The price of the TV after being marked down is $480.

B. Calculating The Sales Tax

Y=Total sales tax

TV price: $480

Sales tax: 10% or 0.1

y=480*0.1

y=48

The total sales tax is $48

C. Calculating Your Total

x+y=total

480+48=total

total=528

You in total pay $528 for the TV.

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On an average day, 105 books are published in the United States. About how many books would be published in the month of Februar
zvonat [6]
About 3,000 books because 105 * 28 = 2940
and 2940 rounded to the nearest thousand is 3000. Hope this helps.
3 0
3 years ago
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Based on the given information, which conjecture is invalid?
a_sh-v [17]
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3 years ago
Two kilos of taronges and three kilos of mandarins cost 11.50 euros. Three kilos of taronges and two of mandarins cost 11 euros.
Illusion [34]

Answer:

Hence the pricing for each product will be taronges with 2 euros and mandarins with 2.5 euros.

Step-by-step explanation:

Given:

2 kg of taronges and 3 kg mandarins cost 11.5 euros

3kg taronges and 2 kg mandarins cost 11 euros

To Find:

Price for each product

Solution:

<em>Consider </em>

<em>Taronges =x euros</em>

<em>Mandarins=y euros</em>

So by given condition,

2x+3y=11.5  ....................equation(1)

and 3x+2y=11 ..............equation (2)

So , using substitution method,

3x=11-2y

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Using above value in equation(1) we get ,

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Using above value in equation(3)  we get ,

x=(11-2y)/3

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x=(11-5)/3

x=2 euros

5 0
3 years ago
state whether the slope of a line passing through (2, -3) and (1, 8) is positive, negative, zero or undefined.
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4 0
3 years ago
HELPPPPPPPP
Natasha2012 [34]
-$12.99
That should be it, hit me up for any additional questions
7 0
3 years ago
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