Vinny3127
Vinny3127
04-07-2020
Mathematics
contestada
a.
x = 40
c.
x = 20
b.
x = 10
d.
x = 15
Respuesta :
ahraz
ahraz
04-07-2020
Answer:
B
Step-by-step explanation:
Multiply x/20 each side
Answer Link
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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