Answer:

Step-by-step explanation:
2 + m
Rewrite with variable first.
m + 2
m + 2
Can’t be simplified further.
m - (-2)
Distribute negative sign.
m + 2
-2-m
Rewrite with variable first.
-m - 2
The last expression is not equivalent to m+2.
Answer:
it would be 52 degrees as well because it is a corresponding angle
Answer:
140cm³
Step-by-step explanation:
Credit: yaretzigutierrez50
1 centimeter = 6.21371e-6 miles