a trader usually buys two kinds of rice 60 kg head rice at a price of Rp. 7,000.00 per kg and 40 kg of organic rice at a price of Rp. 8,000.00 per kg, the two types of rice are mixed and sold at a price of Rp. 8,000.00. As a result of the COVID-19 pandemic, the price of rice has experienced an increase of

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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a trader usually buys two kinds of rice 60 kg
head rice at a price of Rp. 7,000.00 per kg
and 40 kg of organic rice at a price of Rp.
8,000.00 per kg, the two types of rice are
mixed and sold at a price of Rp. 8,000.00.
As a result of the COVID-19 pandemic, the
price of rice has experienced an increase of
5%. In order for the merchant to continue to
make a 10% profit, the rice must be sold at a
price...
A. Rp. 8,500 per kg
B. Rp. 8,547 per kg
C. Rp. 8,550 per kg
D. Rp. 8,600 per kg
Transcribed Image Text:a trader usually buys two kinds of rice 60 kg head rice at a price of Rp. 7,000.00 per kg and 40 kg of organic rice at a price of Rp. 8,000.00 per kg, the two types of rice are mixed and sold at a price of Rp. 8,000.00. As a result of the COVID-19 pandemic, the price of rice has experienced an increase of 5%. In order for the merchant to continue to make a 10% profit, the rice must be sold at a price... A. Rp. 8,500 per kg B. Rp. 8,547 per kg C. Rp. 8,550 per kg D. Rp. 8,600 per kg
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