Question

Christmas cards are marked down 65% to final selling price of 3.5.what was the orginal selling price of the cards​

Answer 1

$5.38

Step-by-step explanation:

What we know:

- The Christmas cards had an original cost that was marked down by 65%

- The final selling price afterwards was $3.50

Let
`x` be equal to the original cost of the Christmas cards.

If
`x` was marked down by 65% to get $3.50, we can write this equation:

`(65 percent)x=3.5`

To solve for x, we need to first convert 65% into a decimal. To do this, we divide by 100.

`65/100=0.65`

Now, our final equation looks like this:

`0.65x=3.5`

`0.65x=3.5`

Divide both sides by 0.65 to isolate x

`(0.65x)/(0.65) =(3.5)/(0.65)\\x=5.38`

Therefore, the original selling price of the cards was $5.38.

I hope this helps!