<span>(x^2+4)(x-2)(x+2)orx^4 - 16</span>
Answer:
9 gal
Step-by-step explanation:
150/18
8.333333333333334
if we round that to the greater whole gallon we get 9 gallons
Answer:
Step-by-step explanation:
<h2>E X P L A N A T I O N</h2>
8 - 7x^2 + 3 = 4x^2 - 1
8+3-7x^2 = 4x^2-1
11-7x^2 = 4x^2-1
B. Commutative property of addition
We can swap numbers and obtain the same results.
In this case, we swapped 8+3 and added them.
