Answer:
1%
Step-by-step explanation:
I assume since it’s .9% it’s less then 1%
1). 3X+6=75
75-6=69=23
Answer 23,25,27
Answer:
see explanation
Step-by-step explanation:
(a)
The common difference (d) in an arithmetic sequence is
d =
-
= 24 - 2 = 22
To obtain the next term in the sequence add 22 to the previous term
= 46 + 22 = 68
= 68 + 22 = 90
= 90 + 22 = 112
--------------------------------------------------
(b)
The n th term of an arithmetic sequence is
= a + (n - 1)d
where a is the first term and d the common difference
here a = 2 and d = 22, hence
= 2 + 22(n - 1) = 2 + 22n - 22 = 22n - 20 ← n th term formula
---------------------------------------------------------------------
(c)
Using the n th term formula
= (22 × 35) - 20 = 770 - 20 = 750
Answer:
x = 8
Step-by-step explanation:
Do you mean
![3 \sqrt[3]{125}](https://tex.z-dn.net/?f=3%20%5Csqrt%5B3%5D%7B125%7D%20)
or
![\sqrt[3]{125}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B125%7D%20)
remember that
![\sqrt[n]{x^m}=x^\frac{m}{n}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Bx%5Em%7D%3Dx%5E%5Cfrac%7Bm%7D%7Bn%7D)
resolve the
![\sqrt[3]{125}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B125%7D)
part first
![\sqrt[3]{125}=](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B125%7D%3D)
![\sqrt[3]{5^3}=](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B5%5E3%7D%3D)
![5^\frac{3}{3}=](https://tex.z-dn.net/?f=5%5E%5Cfrac%7B3%7D%7B3%7D%3D)
![5^1=](https://tex.z-dn.net/?f=5%5E1%3D)
![5](https://tex.z-dn.net/?f=5)
so
![3 \sqrt[3]{125}=3*5=15](https://tex.z-dn.net/?f=3%20%5Csqrt%5B3%5D%7B125%7D%3D3%2A5%3D15%20)
or
![\sqrt[3]{125} =5](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B125%7D%20%3D5)
not sure which one you mean