Answer:
x=2
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
There isn't one. Just because you have one name doesn't mean it determines how tall you'll be.
The positive trend among the homework scores and the test scores would reveal that if a student does well in homework, he is likely to do well in exams. This can be explained in the sense that the homework will serve as the practice for the student before finally taking the exam.
Answer:
72
Step-by-step explanation:
2x2x13=52
2x2x5=20
52+20=72
