9. Four married couples are members of Couples for Christ. The wives' names are Kathy, Sally, Jovie and Apple. Their husbands are (in some order) Danny, Wally, George, and Fernando. • Wally is Jovie's brother. • Jovie and Fernando dated some, but then Fernando met his present wife. • Kathy is married to George. • Apple has two brothers. Apple's husband is an only child. Find out who is married to whom.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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9. Four married couples are members of Couples for Christ. The wives' names
are Kathy, Sally, Jovie and Apple. Their husbands are (in some order)
Danny, Wally, George, and Fernando.
• Wally is Jovie's brother.
• Jovie and Fernando dated some, but then Fernando met his
present wife.
• Kathy is married to George.
• Apple has two brothers.
Apple's husband is an only child.
Find out who is married to whom.
55
10. If the third of the three consecutive inteġers is increased by 14, it is equal to
twice the first, find the integers.
11. When asked how much money he earned last vacation, Josh replied, "If you
- half of my earnings by P30, you will obtain three fourths, of
increased one
my earnings." How much did Josh earn?
anoi
12. In the town of Balaoan, three children namely Pepe, Juan, and Jose deliver
newspapers. Pepe delivers 3 times as many papers as Jose and Juan
delivers 13 more than Pepe. If the 3 children delivered 496 newspapers,
how many papers does each deliver?
eiel e 19plaab toheint
Transcribed Image Text:9. Four married couples are members of Couples for Christ. The wives' names are Kathy, Sally, Jovie and Apple. Their husbands are (in some order) Danny, Wally, George, and Fernando. • Wally is Jovie's brother. • Jovie and Fernando dated some, but then Fernando met his present wife. • Kathy is married to George. • Apple has two brothers. Apple's husband is an only child. Find out who is married to whom. 55 10. If the third of the three consecutive inteġers is increased by 14, it is equal to twice the first, find the integers. 11. When asked how much money he earned last vacation, Josh replied, "If you - half of my earnings by P30, you will obtain three fourths, of increased one my earnings." How much did Josh earn? anoi 12. In the town of Balaoan, three children namely Pepe, Juan, and Jose deliver newspapers. Pepe delivers 3 times as many papers as Jose and Juan delivers 13 more than Pepe. If the 3 children delivered 496 newspapers, how many papers does each deliver? eiel e 19plaab toheint
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