Answer:
Step-by-step explanation:
5,000 will be i think not sure
Answer:
C. 70
Step-by-step explanation:
x + (x + 40) = 180
2x + 40 = 180
2x = 140
x = 70
Answer:
The missing justification is the transitive property.
Step-by-step explanation:
The missing justification is the transitive property. The transitive property states that: If a = b and b = c, then a = c.
If 5x - 2y = 30, x = 2/5y + 6. 5x = 2y + 30. X=2/5y+6.
