20% is .20/ 20/50 is 40% or .4 or 4/10/ 9% is .09 or 9/100 / 9/10 is 90% or .9/ 66% is .66 or 33/50 or 66/100/ 6/10 is 60% or 60/100 or .6/ 2% is .02 or 1/50 or 2/100. I didn't exactly understand the question, but I hope this answers your question.
Answer:
x=13
Step-by-step explanation:
Answer:
112.3
Step-by-step explanation:
112.3 if the 2 was 5 or higher it would be 112.4
First you do 3 to the 2nd power which is 9 then you just add 12+9+50= 71
I am going to answer these from left to right.
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