Question

assinale a alternativa que indica o valor de x
a) 2
b) 4
c) 6
d) 8

me ajudem por favor!!​

Answer 1

10. x = 8. 5

10x = 40

x = 40/10

x = 4. =====> b) 4

Answer 2

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❑ Resposta:

Alternativa B ( 4 )

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❑ Cálculos:

$\boxed{ \boxed{ \boxed{</strong><strong>1</strong><strong>0</strong><strong>x</strong><strong>=</strong><strong>8</strong><strong>×</strong><strong>5</strong><strong>}}}$

$\boxed{ \boxed{ \boxed{10x = 40}}}$

{ = x = 40 \div 10}

{♠️= x = 4}

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Bons estudos!

Especialista Cebolinha.

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