a $98 dress is marked down to $64.68. find the percent of change.
Subtract: 98.00 - 64.68 = x
Then divide: x/98.00 = p
Fix the decimals correctly to state p as a percent.
i got 0.34%
Get rid of the zero and decimal, and you'll be correct.
thank u
To find the percent of change, you can use the following formula:
Percent of Change = [(New Value - Old Value) / Old Value] * 100
In this case, the old value is the original price of the dress, which is $98, and the new value is the marked-down price, which is $64.68.
Let's substitute these values into the formula:
Percent of Change = [(64.68 - 98) / 98] * 100
Now, calculate the numerator:
Percent of Change = [-33.32 / 98] * 100
Simplify the fraction:
Percent of Change = -0.339 * 100
Calculate the result:
Percent of Change = -33.9
The percent of change is -33.9%. Since the value is negative, it represents a decrease in price.