Answer:
1, -6 and -5
Explanation:
To solve the equation means to get the values of n which satisfy the given equation.
The equation given is:
(n-1) (n+6) (n+5) = 0
This equation will be true if any of the terms (brackets) is equal to zero.
This means that:
either n-1 = 0 .............> n = 1
or n + 6 = 0 ................> n = -6
or n + 5 = 0 ................> n = -5
Hope this helps :)
Answer:
7%
Step-by-step explanation:
2520/6 = 420 per year.
420 = 7% of 6000
6y + x = y --> Subtract y from both sides
5y + x = 0 --> Subtract x from both sides
5y = - x --> Divide both sides by 5
y = - x/5 (Notice that it's negative.)
9: 1/9
11: 1/25
15: -1
17: 1
26: 1/k^4
36: 14m^2/t^5
The ^ sign is the exponent so like 2^7 would be 2 to the 7th power.
