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nataly862011 [7]
3 years ago
9

Adrianna is two years older than Fernando, while Lucy is triple Fernando's age. If the sum of their ages is eighty-two, how old

is Adrianna?
HELPPPP MEEEEE!!!!!!
Mathematics
2 answers:
erik [133]3 years ago
8 0
27 i think lol :) x byeeeee
poizon [28]3 years ago
7 0

Answer:

18

Step-by-step explanation:

x + (2+x)+ (3x) =82

x+x+3x= 82-2

5x=80

x= 16

Fernando is 16

Adrianna is 2 years older so she is 18

And Lucy is 3x 16=48

together 82

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Answer:

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Step-by-step explanation:

In United States, from 2009 to 2010 the Bachelor's Degrees graduates are made up of 22% for business, 10% for social science, 8% is health related, 6% is education and 54% is others. Given that a sample of 1000 college graduates where used,

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