Raymond B. answered 05/01/24
Tutor
5
(2)
Math, microeconomics or criminal justice
I=5+d
I+3 + d+3 = 47
I+d = 41
5+d+d = 41
2d = 36
d = 18 years old now
I = 23 years old now
in 3 years they'll be 21 and 26 which sum to 47