<u><em /></u><em>it is very simple but very important
1 they do not make spelling mistakes...
2 they have a strong grammar concept...
3 they stay away from plagiarism
4 they try to summarize whole topic to make it easy to understand
5 they try to write different topics in comparison... :)</em>
The answer is A hope this helps good luck
294 = 7x
42 = X
The height is x and the width is 2x
so
42 by 2(42)
42 by 84
hope this helps
