I beilieve it’s 11 I’m not 100% certain though
The discounted amount of pair of pants is $37.4
<u>Solution:</u>
Given, A pair of pants regularly costs $68.
The pants are on sale for 45% of the original price.
We have to find that how much will the discount be?
Now, <em>discounted amount = original price – sold price
</em>
Discounted amount = original price – 45% of original price
Discounted amount = $68 – 45% of $68

Hence, the discounted amount is $37.4
It would be X=3 because 3 multiplied by 1 equals 3 and you get 3 over 21. that simplifies to 1 over 7.