Math Formula

Volume of a cuboid, V = L x b x h,

where L = length, b = breadth and h = height.

Given that L = 5 cm, b = 7 cm and h = 2 cm, find the volume of the cuboid.

Volume of a cuboid, V = L x b x h,

where L = length, b = breadth and h = height.

Given that V = 140 cm³ , b = 7 cm and h = 2 cm, find the length of the cuboid.

To convert from degree Fahrenheit, F,  to c degree Celsius , the formula $c=\frac{5\left(f-32\right)}{9}$  .

To convert from degree Fahrenheit, F,  to c degree Celsius , the formula $c=\frac{5\left(f-32\right)}{9}$  .

Kinetic energy of an object is given by $E=\frac{1}{2}mv^2$  , 

where m = mass of the object and v = speed of the object

Given that E = 16 and v = 4, find the mass of the object.

The diameter of the circle is twice the radius of the circle. Find a formula for the diameter of the circle. Define the variable used.