On month -------- 10%
12 month ---------- x %
-------------------------------
x = 12*10/1 = 12*10 = 120%
Answer:
V ≈ 509 m3 ← with 3.14 for π =2462 feet³
Step-by-step explanation:
I hope I helped, This is my math just round up :)
Answer:
y<−1
Step-by-step explanation:
Step 1: Simplify both sides of the inequality.
−3y>3
Step 2: Divide both sides by -3.
−3y
−3
>
3
−3
=y<-1
Answer:the answer90.40 d,dolars
Step-by-step explanation:because it is 8.32 and I got 90.40 your welcome
Answer:
Step-by-step explanation:
a)
![\sqrt[3]{81}=\sqrt[3]{3^4}=\sqrt[3]{(3^3)(3)}=3\sqrt[3]{3}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B81%7D%3D%5Csqrt%5B3%5D%7B3%5E4%7D%3D%5Csqrt%5B3%5D%7B%283%5E3%29%283%29%7D%3D3%5Csqrt%5B3%5D%7B3%7D)
This is irrational.
__
b)
![\sqrt[3]{-64}=\sqrt[3]{(-4)^3}=-4](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B-64%7D%3D%5Csqrt%5B3%5D%7B%28-4%29%5E3%7D%3D-4)
This is rational.
_____
Please be aware that 3 square root of 81 is not the same as cube root of 81.
![3\sqrt{81}\ne\sqrt[3]{81}](https://tex.z-dn.net/?f=3%5Csqrt%7B81%7D%5Cne%5Csqrt%5B3%5D%7B81%7D)
You can call a cube root what it is.
