Fill in the blank with the correct response. In the image below, the corresponding angle to angle 1 is angle .

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

It says factor each expression completely 8y+48

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?