Answer:
15:24, 20:32 and 40:64.
Step-by-step explanation:
hope this helps
Area for a rectangle/square is always:
Length x width = Area
Plug in the values:
4 x 1 = 4.
Thus, the area is 4 inches^2
4 inches squared...
Hope this helps!
Answer:
15.5%
Step-by-step explanation:
No of students that had enrolled last year = 225
This year, 260 students are enrolled.
We need to find the percent of change in the number of students. It can be calculated as :
P = (change in no of students/initial no of students)×100

So, the percent change is 15.5%.