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Alan's parents are both in their forties. The sum of their ages is eighty-four. The product of their ages is 1,763. How old is Alan's oldest parent?
A. 41
B. 43
C. 45
D. 47



PLEASE ANSWER

Respuesta :

as both of them are at their forties which means

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they are above forty
then: we take an example of 41 and 43
1) the sum of the two ages is =84 then
(41+43=84)

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2) the product of the two ages is 1763 then
(41×43)
41
×43
123
164
1763
his oldest parent is 43 yrs old

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