Answer:
2
Step-by-step explanation:
because they have the same symbol which let's them be able to add or sybtract
There are 48 students majoring in Marine Biology.
If a shape is translated (has it's vertex' coordinates moved/changed), then it retains its original values but just has different vertex coordinates.
Thus since DE is equal to UV, then,
DE = UV; substitution:
5=5
Answer:

Step-by-step explanation:

Subtract 5/8 from both sides:-


Add like terms:-

Rule:- 
Subtract, 
Cancel common factor: 2
---------------

Now, subtract 3x from both sides:-


Divide both sides by -1:-


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