3(x - 4) + 5 - x= 2x - 7 how many solutions are there to this equation?
2 answers:
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Answer:
Square shaped = 27 cubic inches , Rectangular shaped = 3LW cubic Inches
Step-by-step explanation:
If the dictionary is a square ( all sides are equal ) the the volume is
V = Length * Length * Length =
V = 3 * 3 * 3 = 27
while if its rectangular ( all side are not equal ) shaped
V = Length * Width * Height (thickness)
V = L * W * 3 = 3LW
Answer:
25
Step-by-step explanation:
Given that:
A large circle in the park has its middle part painted.
The circle is divided in 4 equal parts.
Radius of the circle = 10 meters
To find:
Area of each section of the circle, = ?
Solution:
Here, we need to find the area of the bigger circle first and then need to divide it into 4 equal parts to find out the answer.
First of all, let us have a look at the formula for area of a circle with given radius :
Here,
Putting the value in the above formula, we get:
So, area =
Now, there are 4 equal parts of the circle, therefore area of each section will be equal.
Area of each section of the circle: