Since Area equals length times width
A=L x W
And its asking twice its width
The height is 15 so if you add it its 30
So to get the answer you multiply 30 times 15 and you will get 450
Hope this helped you :D
Tobey Snaps
You would have to know the height of the 8th graders
Answer:
increase; decrease
Step-by-step explanation:
