Answer
Find out the what is the number of weeks that have passed since since jeffrey had $250 .
To prove
Let us assume that the number of weeks be x .
As given
Jeffrey has $250 in the bank.
Each week he takes out $25.After a few weeks jeffrey has $87.50 left in the bank.
Than the equation becomes
87.50 = 250 - 25 x
87.50 = 250 - 25x
250 - 87.50 = 25x
162.5 = 25x
![x = \frac{162.5}{25}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%7B162.5%7D%7B25%7D)
x = 6.5 weeks
Therefore it take 6.5 weeks (approx) that have passed since jeffrey had $250 .
Answer:250 ft
Step-by-step explanation:
5 ft x 4 ft = 20
5 ft x 6 ft = 30
20 + 30 = 50
50 x 5 ft = 250 ft
I hope this helps and if its wrong im sorry
Answer:
10 i believe
Step-by-step explanation:
Answer:
9.76m²
Step-by-step explanation:
The area of the square is
![Area = {s}^{2}](https://tex.z-dn.net/?f=Area%20%3D%20%20%7Bs%7D%5E%7B2%7D%20)
where s=8m is the side length.
This means that:
![Area = {8}^{2} = 64 {m}^{2}](https://tex.z-dn.net/?f=Area%20%3D%20%20%7B8%7D%5E%7B2%7D%20%20%3D%2064%20%7Bm%7D%5E%7B2%7D%20)
The area of a circle is
![Area = \pi \: {r}^{2}](https://tex.z-dn.net/?f=Area%20%3D%20%5Cpi%20%5C%3A%20%20%7Br%7D%5E%7B2%7D%20)
From the diagram, the diameter is 8m.
This means that the radius is
![r = \frac{8}{2} = 4m](https://tex.z-dn.net/?f=r%20%3D%20%20%5Cfrac%7B8%7D%7B2%7D%20%20%3D%204m)
The area of the circle then becomes,
![Area =3.14\: \times {4}^{2} = 3.14 \times 16](https://tex.z-dn.net/?f=Area%20%3D3.14%5C%3A%20%20%5Ctimes%20%20%7B4%7D%5E%7B2%7D%20%20%3D%203.14%20%5Ctimes%2016)
![Area = 50.24 {m}^{2}](https://tex.z-dn.net/?f=Area%20%3D%2050.24%20%7Bm%7D%5E%7B2%7D%20)
The area of shaded region is area of square minus area of circle.
![Area \: of \: shaded \: region = 64 - 50.24 = 9.76 {m}^{2}](https://tex.z-dn.net/?f=Area%20%5C%3A%20of%20%5C%3A%20shaded%20%5C%3A%20region%20%3D%2064%20-%2050.24%20%3D%209.76%20%7Bm%7D%5E%7B2%7D%20)
Answer:
A. 12 centimeters B. 4 centimeters C. 20 centimeters
Step-by-step explanation:
To find area you need to do the Height time the Length.
For A it is 3x4
For B it is 4x1
And for C it is 4x5
You get this equation by multiplying the amount of squares that the Height and Length measured!
Hope this helped!
:DD