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11-02-2021
Mathematics

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Simplify: 5a + 1r + 2a + 4r

Respuesta :

Аноним Аноним

11-02-2021

Answer:

7a+5r

Step-by-step explanation:

5a + 1r + 2a + 4r

add like terms

7a+5r

hope that helps

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