Respuesta :
Answer:
Paula paid for jacket = $82
since price is $8 less than half of original price, we add $8 to the price that Paula paid,
$82 + $8 = 90$
since we have already added $8 to what Paula paid, now to determine the original cost we will just multiply the whole cost by 2
original price = $90 *$2
= $180
Step-by-step explanation:
The original price of the ski jacket she bought for $82 is $180.
let
the original price = x
The amount she bought it = x/2 - 8
she paid $82 for the jacket
Therefore,
- 82 = x/2 - 8
82 = x/2 - 8
add 8 to both sides of the equation
82 + 8 = x/2 - 8 + 8
90 = x/2
cross multiply
x = $180
Therefore, the original price = $180
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