Answer:
(x+6) (x-3)
Step-by-step explanation:
Set the difference first.
_x_= -18
_+_ = 3
6 x -3 = -18
6+(-3)= 3
Now distribute it with the x^2
(x+6) (x-3)
Tada!
To write a fraction as a percent, first we must convert it into a decimal. We do so by dividing the numerator by the denominator.
13/50 = 0.26
Converting a decimal to a percentage is easy. Because a percentage is out of 100, we multiply the decimal by 100 to get the percent.
0.26 * 100 = 26
Therefore, 13/50 = 26%
Answer:
[A] 18
Explanation:
[I'm assuming you want us to find the measure of ∠ABC]
∠ABC is a right angle, meaning ∠ABD and ∠DBC added together must equal 90°
2x° + 3x° = 90
2x + 3x = 5x
5x = 90
5x / 5 = 90 / 5
x = 18
