I don’t know the answer for a and b. I’m really sorry.
C) 24 more
D) 18 more hours
1) Solving for x, the following equation:
We're going to isolate the x variable on the left:
There are four properties of multiplication namely commutative, associative, multiplicative identity and distributive. The equation given defines the commutative property of multiplication where two numbers are multiplied, the product will still be the same no matter what is the order of the multiplicands.