6 3 points
1a. A scale drawing of a school bus has a scale of 1/2 inch to 5 feet. If the
length of the school bus is 4 1/2 inches on the scale drawing, what is the
actual length of the bus? *
Your answer
3 points
1b. Explain your reasoning. *
Your answer

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?