If you are using a calculator, simply enter 78÷260×100 which will give you 30 as the answer.
Answer:
-14y^2-154y
Step-by-step explanation:
-14y(y+11)
Distribute
-14y*y + -14y*11
-14y^2-154y
Answer:
79°
( vertically opposite angles are equal. So, <AOB = < A'OB' )
0.30by0.50
Hope this helps
and I really need brainliest thanks!