Step-by-step explanation:
They are all polygons with four sides.
The sum of the measures of their interior angles is 360°.
5/2×2/3. If that is what you mean
Answer:
use elimination
8x-3y=2
-8x-5y=46
8x cancel out
-5y-3y= -8y= 48
48/-8= -6y
Step-by-step explanation:
ANSWER= -6y
Answer:
0
Step-by-step explanation:
The answer is 0 due to using PEMDAS
Answer:
5
Step-by-step explanation:
Replace 20 instead of m
20/4=5
