Answer:
Its d
Step-by-step explanation:
I plugged the stuff into photo math and once solved d was equal to it
Answer:
25
Step-by-step explanation:
180-45=135 and 180-135=45
360 is the sum of all angles so:
360-105-135-45=75
3x=75
x=25
The equivalent expression of
is 
<h3>How to determine the equivalent expression?</h3>
The expression is given as:

Expand the numerator and the denominator

The above expression is represented by option (d)
Hence, the equivalent expression of
is 
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