If Im not mistaken, the answer should be d because if you add all the degrees up, then you would get 222. And if you subtract 360 from 222 you get 138. I hope this helps. :)
x^2-x-72 =0
find 2 numbers when multiplied = -72 and when added = 1
the zeros are 9 and -8
Answer:
2.20x + 2.95y <= 10
x+y = 4
Step-by-step explanation:
Answer:
Step-by-step explanation:
u take 2(64)-600-94 then u get 120