Answer:

Step-by-step explanation:
Assuming that the patio is a rectangle, we have

Where
is the length and
is the width.
Now let's assume that the length of the patio is double than the width.

So, the equation that represents this problem is

Answer:
The coefficient of x is 2.
Step-by-step explanation:
1) Add the numbers
7y + 4x + 4 - 2x + 8
7y + 4x + 12 - 2x
2) Combine like terms
7y + 4x + 12 - 2x
7y + 2x + 12
3) Rearrange items
7y + 2x + 12
2x + 7y + 12
Hello there,
<span>9.8488578 to the nearest tenth is 9.8.
Hope this helps!!</span>
Equation of the line joining the points R(-1,6) and S(5,5)
The volume V of a cone with radius r is one-third the area of the base B times the height h.
so,
The answer is 57.3248408