louisgarcia2008
Answered

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-2j =-90


Answer:
j = ?

Answer the ? Mark pls

Sagot :

wegnerkolmp2741o

Answer:

j = 45

Step-by-step explanation:

-2j =-90

Divide each side by -2

-2j/-2 = -90/-2

j = 45

gmany

Answer:

[tex]\huge\boxed{j=45}[/tex]

Step-by-step explanation:

[tex]-2j=-90\qquad|\text{divide both sides by (-2)}\\\\\dfrac{-2j}{-2}=\dfrac{-90}{-2}\qquad|\text{we know}\ \dfrac{(-)}{(-)}\to(+)\\\\\dfrac{2\!\!\!\!\diagup j}{2\!\!\!\!\diagup}=\dfrac{90}{2}\\\\j=45[/tex]

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