Answer:
It could be to: collect data from a sample of every twentieth student who arrives at school one day
The answer to this question is y=5
Answer:
See Explanation
Step-by-step explanation:
No trapezoid is attached; so, I will solve on a general note
The area of a trapezoid is:

Using the attached image as a point of reference;
The parallel sides are: AD (6cm) and BD (12cm)
The height is 4cm
So, the area is:



Answer:
Step-by-step explanation:The solution is x > 3
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