Answer:

Step-by-step explanation:
We begin with the inequality: 
We need to solve for x. This means that we need to subtract 150 from each side and then divide each side by 750. Then we need to simplify.

Answer:
c
Step-by-step explanation:
Answer:
a triangle because a friangel always adds up to 180° so. 180 -160 = 20 and both of the other 2angles can be 10°
Answer:
0.3
Step-by-step explanation:
Step-by-step explanation:
