No you can divide 0.5 by 0.25 and you will get 2
360 divided by 7 = 51
Please mark brainliest answer
Answer:
BC= 16 cm
CD= Cannot Be Determined.
ED= 10 cm
BE= 14 cm
Step-by-step explanation:
Answer:
The dimensions are 5 m by 20 m.
Step-by-step explanation:
The area = length * width = 100 m^2.
2 times the width + the length = 30 m.
So we have the equations:
wL = 100
2w + L = 30
From the first equation:
L = 100/w so substituting in the second equation, we have:
2w + 100/w = 30
Multiply through by w:
2w^2 + 100 = 30w
2w^2 - 30w + 100 = 0 Divide by 2:
w^2 - 15w + 50 = 0
(w - 5)(w - 10) =
w = 5 or 10m.
So L = 100/5 or 100/10
= 20 or 10.
As it is rectangular then w = 5 and L = 20.
36
This is because its a square shape so you would divide 144 by 4 and you get 36
I hope this helps:)
