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zmey [24]
3 years ago
10

Emily is 68 years old. Colin is 17 years older than Emily. Dan is 16 years younger than Emily. What is the total of their combin

ed ages?
Mathematics
1 answer:
Oksanka [162]3 years ago
7 0

Answer:

205 years

Step-by-step explanation:

E=68 years

C=E+17=68+17=85 years

D=E-16=68-16=52 years

Total=E+C+D=68+85+52=205 years

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Step-by-step explanation:

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57+32x< 40x

57<8x

7.1<x

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