There were 100 questions on the social studies test. Arpan answered 97 of the questions Correctly. what fractions and demical presents the fraction of questions Arpan answered correctly?

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.

Miguel has one foot of string. he cuts the string into fourths. how many inches is each piece of string?