Answer:

Step-by-step explanation:
Length=2*Width
L=2*W
Perimeter=28.8 cm
Perimeter of a rectangle= 2(Length+Width)



Answer:
-120 is a negative and 400 is a positive
Step-by-step explanation:
also there is a 520 difference
There is a 35% chance she will arrive after 8:30AM
Answer:
9 x (x +5) = 185
Step-by-step explanation:
I'm pretty sure this is how you write it
For this case we have that by definition, the equation of the line in the slope-intersection form is given by:

Where:
m: It is the slope of the line
b: It is the cut-off point with the y axis
We have the following points through which the line passes:

We find the slope of the line:

Thus, the equation of the line is of the form:

We substitute one of the points and find b:

Finally, the equation is:

Answer:
