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02-10-2020
Mathematics

contestada

the sum of twice a number and half the number is 10

Respuesta :

Аноним Аноним

02-10-2020

Answer:

n = 4

Step-by-step explanation:

Hi there !

²⁾2n + n/2 = ²⁾10

4n + n = 20

5n = 20

n = 20 : 5

n = 4

Good luck !

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