Answer:
The answer is x+8.
Because you gotta factor out first and then cancel.
<span>What is the mode of the data set?: 61 (It's the one that repeats most often.)
Mean: 141.5 to find the mean add all of the the numbers then divide by how many numbers are there.
</span>
A: -20b∧9
B: -3rx²y²+12x³y
C: -21m∧6+7m∧5+35m∧4
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