What is the slope of the linear function represented in the table?

Which is the graph of the function y=2(4)^x

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

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?