Answer:
$681.82
Step-by-step explanation:
Use the formula, new price=(1 - r)original price
Our new price is 600
r stands for our rate/percentage so here it would be our 12%.
Turn 12 into a decimal, 12/100 gives us 0.12.
We don't know our original price so for now, we'll make it x. So it'll be 600 = (1-0.12)x
Now solve for x. (original price)
600 = (1-0.12)x
1 minus 0.12 gives us 0.88, remove the parenthesis. So we'll get
600 = 0.88x
Divide both sides by 0.88. 600 divided by 0.88 gives us 681.8181818 repeating. We round to the nearest penny so, therefore, 681.82.
681.82 = x
The price before the decrease was £682 if the price of a holiday was decreased by 12% to £600.
It is defined as the ratio of two numbers expressed in the fraction of 100 parts. It is the measure to compare two data, the % sign is used to express the percentage.
Let's suppose the price before it decreased is x:
Then according to the questions:
Percentage decreased = 12% = 0.12
[tex]\rm (1-0.12)x = 600[/tex]
0.88x = 600
x = £681.81 ≈ £682
Thus, the price before the decrease was £682 if the price of a holiday was decreased by 12% to £600.
Learn more about the percentage here:
brainly.com/question/8011401
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