Answer: 72 pins.
Step-by-step explanation:
This is called the <em>Least Common Multiple.</em>
Answer:
is the solution to the equation: 
The statement is true.
Option A is correct.
Step-by-step explanation:
We need to determine if
is the solution to the equation: 
Solving the equation first to find value of x

Combining like terms:

Subtracting 2x on both sides

Now, subtracting 12 on both sides

Divide both sides by -6

So, we get
Therefore we can say that
is the solution to the equation: 
The statement is true.
Option A is correct.
65 lbs= 1040 oz
120 people x 6 oz = 720 oz
1040-720 = 320 oz or 20 lbs left
< 2 + < 3 + 90 = 180
< 2 = x + 8
< 3 = 2x + 7
x + 8 + 2x + 7 + 90 = 180
3x + 105 = 180
3x = 180 - 105
3x = 75
x = 75/3
x = 25
< 2 = x + 8 = 25 + 8 = 33 <==== answer is D
< 3 = 2x + 7 = 2(25) + 7 = 50 + 7 = 57