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Bezzdna [24]
3 years ago
15

A man bought 42 stamps, some 13¢ and some 18¢. How many of each kind did he buy if the cost was $6.66? If x represents the numbe

r of 13 cent stamps and y the 18 cent stamps, which system represents the problem?

Mathematics
2 answers:
Basile [38]3 years ago
4 0

18 cent = 24 and 13 cent = 18 when you add them up it equals 42 .

kow [346]3 years ago
3 0
Any questions.......

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3 years ago
Sue has sourced four wholesalers from where she will buy most of her stock, including arrangements with two suppliers for 30 day
Westkost [7]

The difference between the total number of wholesalers and those that supply on 30-day credit, gives the number that require cash on delivery as 2

<h3>How can the question be analyzed to find the required number of wholesalers?</h3>

The number of wholesalers Sue has sourced = 4

Terms of two suppliers = 30 days credit

Amount of stock Sue has = $15000

Amount of stock on credit = $10000

Operating cash reserve of the business = $20000

Required:

The number of wholesalers that require terms of cash on delivery

Solution:

Given that the number of wholesalers = 4

The number number of suppliers (wholesalers) that supply on 30-day credit = 2

Therefore;

The number of wholesalers that require terms of cash on delivery = 4 - 2 = 2

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