Answer: The price of the refrigerator would be $1260.
Step-by-step explanation:
Since we have given that
Cost of refrigerator = $900
Rate of mark up = 40%
So, Amount of mark up is given by
[tex]\dfrac{40}{100}\times 900\\\\=0.4\times 900\\\\=360[/tex]
Price of the refrigerator after mark up is given by
[tex]\$900+\$360\\\\=\$1260[/tex]
Hence, the price of the refrigerator would be $1260.