Answer:
![\large\boxed{(5x^3)(2x)^3=40x^6}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B%285x%5E3%29%282x%29%5E3%3D40x%5E6%7D)
Step-by-step explanation:
![(5x^3)(2x)^3\qquad\text{use}\ (ab)^n=a^nb^n\\\\(5x^3)(2^3x^3)=(5x^3)(8x^3)\qquad\text{use commutative law}\\\\=(5\cdot8)(x^3x^3)\qquad\text{use}\ a^na^m=a^{n+m}\\\\=40x^{3+3}=40x^6](https://tex.z-dn.net/?f=%285x%5E3%29%282x%29%5E3%5Cqquad%5Ctext%7Buse%7D%5C%20%28ab%29%5En%3Da%5Enb%5En%5C%5C%5C%5C%285x%5E3%29%282%5E3x%5E3%29%3D%285x%5E3%29%288x%5E3%29%5Cqquad%5Ctext%7Buse%20commutative%20law%7D%5C%5C%5C%5C%3D%285%5Ccdot8%29%28x%5E3x%5E3%29%5Cqquad%5Ctext%7Buse%7D%5C%20a%5Ena%5Em%3Da%5E%7Bn%2Bm%7D%5C%5C%5C%5C%3D40x%5E%7B3%2B3%7D%3D40x%5E6)
Answer:
18225
Step-by-step explanation:
Commission earned by William is $ 45.84
<h3><u>
Solution:</u></h3>
Given that,
William makes a commission of 6% percent on everything he sells
He sells a computer for $764.00
<em><u>To find: Commission amount of William</u></em>
Given that he makes a commission of 6 % on everything he sells. So he has received a commission of 6 % of $ 764.00
Commission amount of William = 6 % of $ 764.00
a % of b can be written in fraction as ![\frac{a}{100} \times b](https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7B100%7D%20%5Ctimes%20b)
![6 \% \text { of } 764=\frac{6}{100} \times 764=0.06 \times 764=45.84](https://tex.z-dn.net/?f=6%20%5C%25%20%5Ctext%20%7B%20of%20%7D%20764%3D%5Cfrac%7B6%7D%7B100%7D%20%5Ctimes%20764%3D0.06%20%5Ctimes%20764%3D45.84)
Thus commission earned by William is $ 45.84
X^-2=4. You got it correct:)
Answer:
Step-by-step explanation:
Yes because 6 is 1/2 of 12