Answer:
-66+12 or -54
Step-by-step explanation:
To remove the parenthesis multiply the number outside of the parenthesis (in this case -6) to the numbers inside of the parenthesis (11, and -2).

A negative multiplied by a positive is a negative.

A negative multiplied by a negative is a positive.

Answer: 2y=-6.4 = y=−3.2
-4y= -3.2 = y=0.8
Step-by-step explanation:
only answering what i can sorry
Answer=18
3x4=12
12x6=72
72x1/4=18
Answer:
$20,720
Step-by-step explanation:
$518,000 x 4% = $20,720
Answer:
g)
, h)
Step-by-step explanation:
We proceed to solve each equation by algebraic means:
g) 
1)
Given
2)
Definition of division
3)

4)
Associative property
5)
/Result
h) 
1)
Given
2)
Definition of division
3)

4)
Factorization/Distributive property
5)
Modulative and commutative properties/Associative property
6)
/
/Definition of division/Result