Answer:
A. x = 9
D. x = 0
Step-by-step explanation:
The formula to solve a quadratic equation of the form
is equal to
in this problem we have
so
substitute in the formula
therefore
The solutions are x=0 and x=9
The answer is 2,500. You must multiply both of the equations and add them together. The answer will be 2500.
Answer:
B
Step-by-step explanation:
10/12=0.83.... continued. 0.83.... multiplied by 8 is = 6, 2/3