3 years ago

The difference of Ellen’s age and her sister Mary’s age is 4 years. Ellen is 5 years less than twice Mary’s age.

Mathematics

2 answers:

Alona [7]3 years ago

6 0

Answer:I think mary is 14

Step-by-step explanation: Im so sorry if im wrong if am just tell me and ill change my answer

Paha777 [63]3 years ago

3 0

Answer:

I believe the answer is 9 years old or 8 years old.

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

To get the answer just subtract f(x) by g(x)

The work is shown below:

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Answer:

Step-by-step explanation:

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