pxmb27h7b8
pxmb27h7b8 pxmb27h7b8
  • 19-05-2022
  • Mathematics
contestada

Which of the following expressions are equivalent to -19/8 x(-50)

Respuesta :

981083
981083 981083
  • 19-05-2022

1. Move the negative sign to the left.

-
[tex]\frac{19}{8}[/tex][tex]X[/tex]*-50

2. Use this rule: [tex]\frac{a}{b}[/tex][tex]*[/tex][tex]\frac{c}{d}[/tex]=[tex]\frac{ac}{bd}[/tex]

-[tex]\frac{19x*-50}{8}[/tex]

3. Simplify -  [tex]\frac{-950x}{8}[/tex]

4. Move the negative sign to the left.

-(-950x/8)

5. Simplify 950x/8 to 475x/4

6. Remove parentheses.

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