dominique199826 dominique199826
  • 10-08-2017
  • Mathematics
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Gabrielle's age is three times Mikhail's age. The sum of their ages is 44. What is Mikhail's age?

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apologiabiology
apologiabiology apologiabiology
  • 10-08-2017
g=gabby's age
m=micsdjfsdf's age




g=3m

sum is add
g+m=44

subsitute 3m for g
3m+m=44
4m=44
divide by 4 both sides
m=11

mikhail is 11 year old
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Аноним Аноним
  • 10-08-2017
Mikhail is 11 yrs old because 11 times 3 is 33. 33 plus 11 is 44
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