Answer:
83 %
Step-by-step explanation:
86.32 / 103.75
.832
83.2 %
83 % rounded
Answer:
D. 4:9
Step-by-step explanation:
12 tulips to Toltal number of flowers
12+15=27 so,
12:27 simplify it and you get
4:9
Answer:Male 60% Female 40%
5 : 6
Alisa has 50 + 10 = 60 brooms
ratio of brooms = 50 : 60 = 5 : 6 → in simplest form
For this case we have that by definition, the equation of the line in a slope-intersection form is given by:

Where:
m: It's the slope
b: It is the cut-off point with the y axis
We have the following equation:

Thus, the slope is 
By definition, if two lines are perpendicular then the product of the slopes is -1.

We find

Thus, the equation of the line is:

We substitute the given point to find "b":

Thus, the equation of a line perpendicular to the given line and passing through the given point is:

Answer:
