Answer:
im not really sure what the question is or what needs to be solved but if this is what you need to find
So first you need to expand 9(k-2/3) where you would multiple 9 by everything inside the brackets. 9 x k = 9k and 9 x -2/3 = -6 so it'd become
0=9k-6+33 then add together 6 and 33
0=9k+39 then moves k to the other side
-9k=39 and then divide both sides by -9
k= -39/9 which you could simplify to -13/3
k=-13/3
Answer:
D
Step-by-step explanation:
used the answer choices
first 36 +20= 56 = hypotenuse
used Pythagorean formula
x^2 + y^2 = hypotenuse
56 * 56 = 3136
x^2 + y^2 = 3136
choice D was the only one when squared and added equaled 3136
For this case we have that a quadratic equation is of the form:
The roots are given by:
We have the following equation:
We look for the roots:
We have to:
So:
We have two imaginary roots:
Answer:
Answer:
30000 simple interest ,50000 total repayment.
Step-by-step explanation:
sorry iam terrible at explaining,