Use the properties of operations to determine if each pair of expressions is equivalent.

1) 12(4 – 2x) ; 2 – 2x

2) 12(6x – 2) ; 3 – x

For each expression, use a property to write an equivalent expression. Tell which property you used.

3) CD =

4) x + 13 =

5) 4(2x – 3) =

6) 2 + (a + b) =

Combine like terms.

7) Y + 4 + 3( Y + 2 ) =

8) 2++43+4 2 =

right

step-by-step explanation:

0.6

39mph

step-by-step explanation:

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

wth is with the little mtn top and what are you talking about like fix your words and accually make sence with them and i like was in a completly different question like three times like it seems like your ilitteret