prxncesskaria prxncesskaria

23-06-2021
Mathematics

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Please tell me what this is (correct answer)

Please tell me what this is correct answer class=

Respuesta :

missp77 missp77

23-06-2021

Answer:

3.17

Step-by-step explanation:

0.45x + 0.72 + 5x = 18

5.45x = 17.28

x = 3.17

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