30 degrees.
Because a right triangle has a 90 degree angle; and a total of 180 degrees.
Therefore:
180-90-2x-x=0
Solve for X:
90-3x=0
3X=90
X=30.
Add the exponents since it’s multiplication, so it would be 2a^7, hope this helps
Answer:
y = 41
x = 64
Step-by-step explanation:
idk sorry :(((((((((((((((((((((((((((((((((((((((((((
