Answer:
Step-by-step explanation:
Arange the numbers in ascending order
14,18,20,28,36,58,71
You will see that the median of these data set is 28. So when you multiple it by 18, the answer will be 504.
Therefore, the answer is B. 504
Given the equations:
5x + y = 4
x - y = 2
Convert the standard from to the slope intercept from
The slope intercept form is : y = mx + c
Where m is the slope and c is y-intercept
So, for the equation 5x + y = 4
the slope intercept form will be:

so, the slope = m = -5
and y-intercept = c = 4
The graph of the line will be as following:
For the second equation: x - y = 2
The slope intercept form is :

The slope of the line = 1
and the y-intercept = -2
The graph of the line will be as following :
Do you see my messages ?
a
since the length of the shadow of the tree is 5 times longer ( 15/3 =5)
multiply height ( 5) x 5 = 5*5 = 25
so height of tree is 25 feet tall