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13 answers

$390. Doesn't your computer have a calculator? Just curious...

2007-02-24 13:36:06 · answer #1 · answered by randomobject2003 2 · 1 0

the original price was $ 390.00

here's how:

given that the new price is $ 273.00 and a 30 % decrese..

u simply divide the 273 by 70% (0.70)since der was a 30% deduction..(100%-30%=70%) which would result to 390


$ 273.00 / 0.70 =$ 390.00

to check simply multiply the original price (390) with the 30% deduction (0.30) to get the amount equevalent of 30% which will be deducted to the original price.

390 x 0.30 = 117

$ 117.00 is the 30 % of $ 390..

then deduct 30% (117) from 390..

390-117 = 273

$ 273.00 which is now the new price....


got it..?!! godbless...

2007-02-24 21:59:19 · answer #2 · answered by tOiNk 1 · 0 0

If the price is $ 100. then the selling price will be $ 70. ( decrease of 30 %)


If the price is $ 273.00. then the selling price will be

= $ 273.00 xX 70 / 100

= $ 191.10

2007-02-24 22:42:30 · answer #3 · answered by brainy 4 · 0 0

This means "273 is 70% of what number?"
Using algebra, the equation is 273/70 = x/100.
Doing simple algebraic manipulation, this equation becomes x=27300/70.
The answer is 390.

Besides the math, you need to work on your spelling and grammar.
New selling price, not new sales.
SomethinG.
They're, not their.
GivinG.
You, not u.
What's, not whats.
Original selling price, not original sales.

2007-02-24 21:37:50 · answer #4 · answered by Anonymous · 1 0

Well, it's more like .7x =273, so I think the original price is on the order of 390 plus sales tax.

2007-02-24 21:40:20 · answer #5 · answered by obelix 6 · 1 0

390

2007-02-24 21:36:41 · answer #6 · answered by V-Man the Tinknocker 2 · 2 0

100% - 30% = 70%

70% of X = 273

0.7X = 273

X = 273/0.7

X = 390

The original sales was $390.00

2007-02-24 21:41:00 · answer #7 · answered by stantjohn 2 · 1 0

$910

2007-02-24 21:35:23 · answer #8 · answered by Grayside 3 · 0 2

$273.00 x 30% = $81.90 so $273.00 + $81.90= $354.90?

2007-02-24 21:40:33 · answer #9 · answered by B*Family 4 · 0 1

you mulitply it.
273 x 130

2007-02-24 21:40:07 · answer #10 · answered by Ann S 3 · 0 1

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