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2 years ago

6

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

2 answers:

Ilya [14]2 years ago

6 0

120/2 =60 » 60-28 = 32
the teacher is 32 years old

kotykmax [81]2 years ago

6 0

X+28×2=120
(you just reverse the equation )
120÷2=60-28=32 ☺

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