Answer:
r = s
/2 - 3
x
/2
or
x = s
/3 − 2
r/
3
Step-by-step explanation:
247/38=6.5. This tells us it will take 6.5 hours to drive 247 miles. Hope it helps.
Answer:
Step-by-step explanation:
The net of the triangular pyramid is attached below.
Since each of the faces is an equilateral triangle of side 6cm, the base of the pyramid will also be an equilateral triangle of side lengths 6cm .
In the equilateral triangles
Therefore, the surface area of the pyramid formed from the net shown
= 4 X Area of One Triangular Face
Answer:
450 ml.
Step-by-step explanation:
Volume of a cylinder:
The volume of a cylinder is given by:
In which r is the radius and h is the height.
A cylindrical drinking glass has a base radius of 3.2 centimeters and a height of 14.0 centimeters.
This means that
How many milliliters of water does the glass hold when it is full?
Radius and height are measured in centimers, so the volume will be in cubic centimeters, which is the same as milliliter. So
Rounding to the nearest millimeter, the answer is 450 ml.
Answer:
A,B,and C
Step-by-step explanation:
Hopefully this helps!