wackdack
wackdack
30-01-2019
Mathematics
contestada
With the equation 2/10=4/a-3 what does a equal?
Respuesta :
blcreativeman
blcreativeman
30-01-2019
Answer:
23
Step-by-step explanation:
Since 2/10 = 4/20, we know that a-3 = 20, so a = 20 + 3 = 23.
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