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Jim wanted to know the age of his math teacher, Ms. Greenberg. The teacher said that if he added 28 to her age and then doubled it, the total would be 120. How old is Jim's teacher
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Jim wanted to know the age of his math teacher, Ms. Greenberg. The teacher said that if he added 28 to her age and then doubled it, the total would be 120. How old is Jim's teacher

User Binu George
by
7.9k points

2 Answers

0 votes
x+28×2=120
(you just reverse the equation )
120÷2=60-28=32 ☺
User BrunoLM
by
7.8k points
4 votes
120/2 =60 » 60-28 = 32
the teacher is 32 years old
User Claudioz
by
8.7k points
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