6 out of 20=what percent?
6/20=x%
percent means parts out of 100
x%=x/100
6/20=x/100
time both sides by 100
30=x
answer is 30% passed
100-30=70
70% is answer
Answer:
y=-34
Step-by-step explanation:
-51÷3=-17
-17×2=-34
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Plus a negative value becomes subtraction:
-12 + -23 = -12 -23 = -35
Answer:
I think B.
Step-by-step explanation:
