Answer:
5
Step-by-step explanation:
16 - 11 = 5
Answer:
The volume of the diving pool is
Step-by-step explanation:
The volume of a rectangular pool is given by the following formula:
In which is the floor's area and h is the height.
The diving pool is 4 meters deep and has a floor area of 350 square meters.
This means that
So
The volume of the diving pool is
Answer:
x = 162
Step-by-step explanation:
The equation editor lets you properly write exponents, so we have to assume that your equation is supposed to be equivalent to ...
27 = x/6
27·6 = x = 162 . . . . multiply by 6
_____
On the off chance you intend ...
you can solve this by taking logarithms and dividing by the coefficient of x. Using base 3 for the logarithm may be easiest.
This version of the equation has solution x = -6.
We know the number of faces and vertices of the solid and we have to calculate the number of edges.We have : F = 16 and V = 14.The formula is:F - E + V = 216 - E + 14 = 216 + 14 - 2 = EE = 30 - 2E = 28Answer: The solid has 28 edges.