Answer:
50.5 degrees
Step-by-step explanation:
Since this is a parallelogram then...
Angle U + Angle R = 180
3x+4+9x-10=180
Combine like terms
12x-6=180
Add 6 to both sides
12x=186
Divide both sides by 12
x=15.5
Now we plug 15.5 in for x to find Angle U
3(15.5)4=46.5+4=50.5
Angle U = 50.5 degrees
Answer:
find it yourself!!!!!!!!!what is google meant for ???????use meritnation
Step-by-step explanation:
Given the equation;

To solve, let us multiply through by the least common multiple of the the denominator of the three fractions wich is 24;
Answer:
You didn't tell me what to do
Step-by-step explanation: