Answer:
1+2, 1+4, 2+1, 2+3, 3+2, 3+4, 4+1, 4+3, 5+6, 5+8, 6+5, 6+7, 7+8, 7+6, 8+5, 8+7
Step-by-step explanation:
To be supplementary is to be equal to 180 degrees.
Answer:
the answer is 11
Step-by-step explanation:
dont know
I believe that the answer for y is...
y= -ax+c/b
Answer:
the price is approximately $12.75
Step-by-step explanation: