3 years ago

The sum of marshall and williams ages is 27 . William is 7 years older than marshall . What is marshall age

Mathematics

1 answer:

Liula [17]3 years ago

4 0

Answer:

Step-by-step explanation: 17+10=27, 17-10=7

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Step-by-step explanation:

Given

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63 first-year teachers and 27 experienced teachers attended a school staff meeting. What percentage of the teachers in the meeti

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