53 degrees because it's complementary.
Answer:
The y intercept formula is
y= mx+b
m= slope
b= the number when the line crosses the y axis
Answer:
-31
Step-by-step explanation:
See Image Below
It simplifies to -6a^6b^2c^5+2a^2bc^6
The order does not matter (A,B,C same as B,C,A) so it's a combination 28 choose 5.