Hello!
To find the area, you take one side, (16) and multiply it by that number..
So, 16 * 16 = 256.
The area of a square with 16in sides is 256.
Hope this helps! ☺♥
Answer:
2:1
Step-by-step explanation:
for every 2 girls there is 1 boy.
Answer:
Step-by-step explanation:
60
%
discount given in total, so only
40
%
is paid.
Explanation:
So here we need to make a two-step changing factor.
This means that we first take
0.5
(something decreasing by
50
%
) times
0.8
(something decreased by
20
%
) which is
0.4
(something decreased by
60
%
So first we have to subtract 3y from 21 cause the oppisit of addition which is subtraction so you get 18y when we divide that with -8y and get y=2.25y
