Answer:
For b. 11*3x = 33x
For c. (3x-4)(11x-2) = 
Explanation:
For b. Since it is a rectangular the A = l*w
w = 11 & l = 3x => A = 11*3x = 33x
For c. Since it is a square we could assume that the A =
a side squared (since they all have the same length) but to be on the safe side, we'll assume it is not a square and do the math of multiplying one side by another (just like for a rectangle)
Side up = 3x + (-4) = 3x-4
Side left = 11x + (-2) = 11x-2
Side up * Side left = (3x-4)(11x-2) =
Hi!
There are many causes related to the depletion of rain forests. One would be fires. Another would be trees being cut down almost every year. The main destruction cause would be us humans.
A possible solution for stopping the depletion of rain forests would most probably be to make sure that the animals, plants, and the rain forest itself is healthy. If it is not, there may be serious trouble. Another solution would probably be for us humans to leave the rain forests alone. Alot of fires are caused by us, and chopping down the trees of the rain forest kills the animals, plants, and of course the trees in that rain forest, causing the rain forest to eventually deplete.
Hope this helps, have a wonderful day/night! :)
This Should Help a Little:
A largely semi-arid belt of barren, sandy and rock-strewn land, the Sahel marks the physical and cultural transition between the continent's more fertile tropical regions to the south and its desert in the north. ... The Sahel also suffers from ethno-religious tensions, political instability, poverty and natural disasters.
