At a divergent boundary, a rift is formed. Sometimes, the gap may widen further or it may stop. If the rift widens, then it becomes a rift valley.
When the divergent boundary occurs in the deep ocean, a mid-ocean ridge is formed.
Divergent boundaries occur when two tectonic plates pull away from each other.
An example of a divergent boundary on land is the rift valley of East Africa and an example of a mid -ocean ridge is the Mid - Atlantic Ridge found at the bottom of the Atlantic.
5(x²+x-2x-2)
5(x²-x-2)
5x²-5x-10
you can also simplify to x²-x-2.
60 pieces of the whole
3/5 = x/100
5*20 = 100
3*20 = 60
A right parenthesis ) is missing from this problem statement. I'm assuming that you meant
<span>3 1/2+( 2+4 1/2).
There are at least two ways in which you could do this problem. One would be to simply drop the parentheses entirely:
</span><span>3 1/2+ 2+4 1/2 It'd make sense to add 3 1/2 and 4 1/2 together FIRST, and then to add 2 to the result.
Or, do the work inside the parentheses FIRST: </span><span>3 1/2+( 2+4 1/2).
</span>
This simplifies the problem to <span>3 1/2+( 6 1/2).
You MUST get the same answer either way.</span>