Answer: $8 chicken $5 duck
Step-by-step explanation:
50x+30y=550
x=8
y=5
400+150=550
Answer:
x
Step-by-step explanation:
The answer to

= x
Answer:
New Orleans Louisiana is lower
Step-by-step explanation:
California: 7 below sea level
Louisiana: 8 below sea level
Answer:
The Distributive Property.
Step-by-step explanation:
4(x - 1) = 12
When distributing out the 4, it must go to all the terms within the brackets like this:
4x - 4 = 12.
4x = 16
x = 4.