Answer:
30 questions
Step-by-step explanation:
6 questions= 20%
6/20=x/100
6*100/20=x
6*5=x
x=30
You want to isolate b, so start by multiplying the whole equation by three to get rid of it in the denominator:
(v=1/3 bh)3
3v=bh
Then to isolate b divide the whole equation by h:
(3v=bh)/h
3v/h=b
Answer:
SAS
Step-by-step explanation:
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