Question

The ages of five family members total 107 between them. The ages of Margaret and Stuart total 29 between them. The ages of Stuart and Jeffrey total 44 between them. The ages of Jeffrey and Brian total 57 between them. The ages of Brian and Philip total 46 between them. How old is each family member?

Answer 1

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Given:-

• Margaret + Stuart = 29
• Stuart + Jeffrey = 44
• Jeffrey + Brian = 57
• Brian + Philip = 46

To find :-

The actual age of each family member.

Solution :-

Total Age :

Margaret + Stuart + Brian + Phillip = 29 + 46 = 75

So, age of Jeffrey = 107 - 75 = 32

Hence,

Actual age's of family members are :

• Stuart = 12
• Margaret = 17
• Brian = 25
• Philip = 21

ThanKs !!

Answer 2

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Given :-

Total age = 107

• margarert + stuart = 29
• stuart + jeffrey = 44
• jeffery + brian = 57
• brian + philip=46

To find :-

Age of each family member :-

solution :-

margeret + stuart + brian + philip = 46 + 29 = 75

therefore :

☞age of jeffery = 107-75 = 32

stuart + jeffrey = 44

stuart + 32 = 44

stuart = 44-32

☞stuart = 12

margarert + stuart = 29

margaret + 12=29

margaret = 29-12

☞margaret= 17

jeffery + brian = 57

32+brian , 57

brian = 57 -32

☞brian = 25

brian + philip=46

25+ philip=46

philip=46-25

☞philip=21

Answers :-

☞jeffery=32 years

☞stuart = 12years

☞margaret= 17years

☞brian = 25 years

☞philip=21 years

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${\bold{\pink{thank \: you}}}$