If you have $13 and you spend $6 on baseball tickets, what fraction of your money did you spend?

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?

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