You increase the size of a computer screen display by 20%. Then you decrease it by 20%. What is the size of the computer screen
display now?
2 answers:
Answer:h
Step-by-step explanation:
96
U almost always use 100% to start theses q off
increasing it by 20% would make it 120
20% of 120 is 24.
subtract 24 from 120
You might be interested in
H^2=13^2-5^2
h^2=169-25
h^2=144
h=V144
h=12
A=b*h/2=10*h/2
A=10*12/2=120/2=60 cm^2
Answer:
15
Step-by-step explanation:
10x+4=9x+19
x+4=19
x=15
Answer:
The answer is 4.
Step-by-step explanation:
Use Keep Change Change Method.
6+(-2)
6-2
4
Answer:
I'm not smart at this stuff