Aball is thrown from a point 6 metres above the ground. the graph shows the height of the ball above the ground in metres. estimate the speed of the ball, in m/s after 1 second.

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?