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harkovskaia [24]
3 years ago
5

Create an equivalent expression that includes a set of parentheses that make the value of the expression 13. Remember, you can h

ave two or more numbers within the set of parentheses.
1/2 X 12 + 2 -2 + 11

Thanks so much! It's my last question and I'm stuck.
Mathematics
2 answers:
Anvisha [2.4K]3 years ago
7 0
It’s 47 just to let you know
Y_Kistochka [10]3 years ago
4 0
47 is the answer Since two opposites add up to zero, remove them from the expression, and then you just add up the answers
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12

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Anna [14]

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Step-by-step explanation:

The order in which the teachers and the students are chosen is not important, which means that the combinations formula is used to solve this question.

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In this question:

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