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Ray Of Light [21]
3 years ago
15

Solve 19.9=9y-8. Plz help me to answer this tysm❤

Mathematics
1 answer:
Ilia_Sergeevich [38]3 years ago
7 0

Answer:

3.1

Step-by-step explanation:

19.9 = 9y - 8

+8           +8

27.9= 9y

/9        /9

3.1 = y

Check:

9(3.1) - 8 =

27.9 - 8 = 19.9

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