Step-by-step explanation: the 1st answer
To solve for

You first need to find a common denominator.
To do so, you need to make both denominators 10 by multiplying the top and bottom of

by 5

=

Reduce by dividing both the top and bottom by 2
Your answer is
Answer:
0.9375
Step-by-step explanation:
hope it helpssss sorry if it doesntttt :)
X = 15 because the two angle equations are congruent and y = -12 because the two top parallel lines are congruent