Neo11211
12.05.2021 •
Mathematics
5x-25=50
3x+9=90 n
solve both equations
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Ответ:
1st is x=15
2nd is x=27
Step-by-step explanation:
Ответ:
h=80sin46∘≈58
Step-by-step explanation:
I don't know if this is right but i tried hope this helps a bit