Answer:
f
Step-by-step explanation:
Answer: 12 and 8
Step-by-step explanation:
Their difference is four while others aren't.
Answer:
Step-by-step explanation:
They are equivalent. Use the distributive property.
3(x+3)
the 3 on the outside of the parenthesis is multiplied by the variable(the letter) and thenthe constant(number) inside the parenthesis.
makes and equivalent equation 3x+9