emmaaa1738
emmaaa1738
25-09-2020
Mathematics
contestada
what is (19-y)+5y=55
Respuesta :
candyfloss15
candyfloss15
25-09-2020
Answer:
y = 9
Step-by-step explanation:
19-y+5y= 55
19+4y = 55
4y = 55 - 19
4y = 36
y = 36/4
y = 9
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