A 2kg ball is rolling across a table 1.5 meters off the ground. The ball rolls 4 meters in 10 seconds. What is the balls average speed while rolling?

yup its correct its: c) b b

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.