Easy buddy...
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Step (1)
I choose a number which is x
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Step (2)
Multiplies by 90 :

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Step (3)
Adds up to -23 :

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And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
All you do is divide.
330/390= 0.846
round it: 0.85
Answer is about 85%
Answer:
0.0000143
Step-by-step explanation:
find the solution below