Your overall grade will go down. I'd try to ask your teacher if you can make them up.
14 tens is equal to 140. You get this by multiplying 14 and 10. So the answer to your question is 140.
Answer:
Step-by-step explanation:
There are 180 degrees in a triangle. With that information we can make the equation: 180=(47+85)+x.
When you solve it becomes:
180=132+x --> x=48 degrees
Hope that helped!
Answer: 9? I’m not sure but it seems like it’s 9 as it mentions it in the problem
Answer:

Step-by-step explanation:

The interval notation is (-12, 12).
