Answer: The percent of change is 25%
Step-by-step explanation:
$525 - $393.75 = $131.25
131.25 (amount of change)/525 ( original amount) x 100
= 25%
The solution to the problem is as follows:
<span>7(4)/4(4) = 28/16
28+16= 44
</span>
Therefore, the size of the graduating class would be 44 students in all.
I hope my answer has come to your help. God bless and have a nice day ahead!
Answer:
A. $10.71
Step-by-step explanation:
Answer:
32 units
Step-by-step explanation:
step 1
Plot the vertices to better understand the problem
we have
A(2, -3), B(4, -3), C(4,5), and D(2,5)
using a graphing tool
see the attached figure
The perimeter of the rectangle ABCD is equal to
where
----> difference of the x-coordinates
--> difference of the y-coordinates
substitute