Answer:
a = (d-c)/b
Step-by-step explanation:
For a rectangle, A = LW.
A = (3x + 2)(x - 4)
A = 3x^2 - 12x + 2x - 8
A = 3x^2 -10x - 8
Answer:
<h2>The domain is all real numbers except</h2><h2>x = 3 and x = 7.</h2>
Step-by-step explanation:
We know that in a fraction the denominator must be different from 0.
Therefore:

Answer:
It is the second choice.
Step-by-step explanation:
11.5 + 2*1.5 + 3.25 + 6
when calculating the above you multiply the 2 *and 1.5 first then do the adds.