If your question is to write it in scientific notation, it's 10^4 and the exponent is 4
A. ) Addition Property is the answer
Answer:
-6z
Step-by-step explanation:
(3z)2=6z
Add the negative
-6z
Answer:
1) difference of squares, then its factors are (x+4)(x+2)
2) 3 (x+4)/2 (x-4)(x+4)
3/2 (x-4)
3) 3x+11/5x-9
$16.80 / 4 gallons = $4.20 per gallon
