2 years ago

Sally’s age is two times Sydney’s age. The sum of their age is 27. What is Sydney’s age?

Mathematics

2 answers:

masya89 [10]2 years ago

7 0

Answer:

Step-by-step explanation:

18+9=27, answer=9......

BartSMP [9]2 years ago

5 0

Answer:

Step-by-step explanation:

Let Sydney's age be x

Sally's age be 2x

Sum of their ages = x+2x=27

Solve for x

3x=27

×=9.

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