Vinny3127 Vinny3127
  • 04-07-2020
  • Mathematics
contestada

a.
x = 40
c.
x = 20
b.
x = 10
d.
x = 15

a x 40 c x 20 b x 10 d x 15 class=

Respuesta :

ahraz
ahraz ahraz
  • 04-07-2020

Answer:

B

Step-by-step explanation:

Multiply x/20 each side

Answer Link
dannielle
dannielle dannielle
  • 04-07-2020

Answer:

b

Step-by-step explanation:

20/x=2

*x        *x

20=2x

:2     :2

10=x

Answer Link

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