So what they are telling you is that 5 is three higher than the variable n.
So n = 5-3
so n is 2.
Answer:
Addition Property of Equality
Step-by-step explanation:
Answer:
0.51
Step-by-step explanation:
you look it up and get ur answrr
Answer: The systems are solved by solving for one variable in one of the equations, then substituting that equation into the second equation. Solve for a in the second equation, then substitute the second equation into the first. The Elimination Method: Both equations are in standard form: Ax + By = C.
Answer:
C. 2(z + 3).
Step-by-step explanation:
z + (z + 6)
= z + x + 6
= 2z + 6
= 2(z + 3).
