Respuesta :
Answer:
Thomas is 19 years old
Step-by-step explanation:
Thomas's age is T
Huilan is 2 times Thomas's age or 2T
the sum of both ages is 57
That means T + 2T = 57
3T = 57
T = 57/3
T = 19
Since T is Thomas's age, Thomas is 19 years old
Huilan is 38 years old
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-Chetan K
Answer:
19 years old
Step-by-step explanation:
x = Thomas's age
Make am equation:
2x + x = 57
Combine like-terms:
3x = 57
---- ----
3 3
x = 19
So, Thomas is 19 years old
Hope this helped.