Mary bought a dress and a skirt
The dress had a 10 percent discount
while the skint had a 20 percent discount.
The original price of the dress was
$52. She paid & 70 for both the
dress and the purse. How much was
the original price of the skint?

$27.25

Step-by-step explanation:

Selling price of dress after discount = 52 - 5.2 = $47.8

So, cost of skirt after discount = 70 - 47.8 = $22.2

SO, original price of skirt :

80x/100 = 22.2

80x = 2220

x = 27.25

Hope this helps

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

b is the answer that makes most sense

step-by-step explanation: