If 32.16 includes the sales tax....then the price before the sales tax will be less then 32.16
that only leaves 2 choices.....
so lets check them...
7% sales tax on 2.25 = 0.07(2.25) = 0.16....so if u spent 2.25 on groceries and added the sales tax of 16 cents....then u would have spent 2.41...thats a long way from 32.16
if u spent 30.06...with 7% sales tax....u would spend 30.06 + 0.07(30.06) = 32.16
so the cost of the groceries before the sales tax is 30.06 <==
Answer:
x=-31/18
Step-by-step explanation:
Answer:
-3n⁹
Step-by-step explanation:
= ![\sqrt[3]{-27n^(27)}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-27n%5E%2827%29%7D)
= ![\sqrt[3]{-27} * \sqrt[3]{n^{27}}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-27%7D%20%2A%20%5Csqrt%5B3%5D%7Bn%5E%7B27%7D%7D)
= (-3) × n⁹
= -3n⁹
