7,680 cubic inches ;) Hope this helps!
In the second box put 15 in the fifth box put 30. Explanation:in both boxes the numbers are multiplied by a number starting from 3 to 6.
Answer:
64
Step-by-step explanation:
So here you're just completing the square. the equation you gave is simply:
where c is the unknown value we're solving for. Whenever you complete the square, you add (b/2)^2
The reason for this, is because whenever you write a binomial as a perfect square it's in the form:
and this binomial expands out to become: 
If we write the second term of the binomial as b/2 we get:

which simplifies to:

and as you can see the last term is (b/2)^2, which is why we need to add that part for it to be a perfect square.
So we would need to add (16/2)^2 = 8^2 = 64
This way, we can express it as a perfect square binomial:
which expands out to: 
Answer:
I know for the fact that it's the first one but I don't know the other answer
Step-by-step explanation:
An equation of a graph is y=mx+b and the B is the y-intercept which is -2 since the line is on top of -2. mx is the rise/run of -2 which is -3/2
Hope this helps, but I don't which other equation represents the graph.