A61 kg skater is traveling at 2.5 m/s while carrying a 4.0 kg bowling ball. after he throws the bowling ball forward at twice that speed, how fast will he be traveling?

True.it is better to buy a washer with a higher efficiency rating

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.