book Maths Puzzle Numerical Ability

A 10 cm cube of material has a mass of 2.2 kg. What is its density?

Read Solution (Total 0)

book Other Question

`655.1 + 9.56w + 1.85h -4.68a A box is being pulled by means of two ropes. One rope exerts 100 pounds of force at 28degrees above the horizontal. The other rope exerts 58 pounds of force at 23degrees below the