A train leaves the station at the time t=0. traveling at a constant speed, the train travels 440 kilometers in 4 hours. answer part a and b

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?

The seventh-grade students at charleston middle school are choosing one girl and one boy for student council. their choices for girls are michaela (m), candice (c), and raven (r), and for boys, neil (n), barney (b), and ted (t). the sample space for the combined selection is represented in the table. complete the table and the sentence beneath it.