Ахрамей
5 год назад
John is x years old. Ahmad is 3 years older than John. The total of their age is 63 years. Form and equation and work out the age of Ahmad
ОТВЕТЫ
Hicks Raymond
Oct 6, 2020
Ahmad=33 years old John=30 years old
Пошаговое объяснение:
x+(x+3)=63
2*x=63-3
2*x=60
x=60/2
x=30(John)
30+3=33(Ahmad)
7
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