The answer is the second option, which is 28x + 8y + 2.
Answer:
Emma began her journey at 7:30 a.m., at 8 a.m. she was 20 miles away, she stayed for an hour and a half, she left at 10 a.m., she was 7.5 miles from her house at 11:45, she traveled 80 miles total
I don't know how to use as a bar diagram, but all I know is the solution is 30 students in the class. 8/10=24, so 10/10=x, since (10/10)/(8/10)= 5/4, then you multiply 24 by 5/4 to get 30 students as your answer.
Hope I'm a brainliest for this question!
Answer:
Convenience sampling
Step-by-step explanation:
When a researcher gives more credence to ease when performing its sampling procedure, such sampling process may be referred to as convenience sampling. As described in the scenario above, rather than having to take a Systematic approach at examining the population so as to decide on the best sampling strategy to employ, the reporter of the student newspaper decides to take the easy path towards gathering the opinion of students by interviewing the first 12 students who are willing to give their opinion without any further consideration. Here, the reporter failed to eliminate any sort of possible bias which may be present, as all was sacrificed for the sake of convenience or ease.
Answer:
The variable is b books and the equation is gonna be 12b + 16 = 120
Step-by-step explanation:
