Pablo is a technical writer who works 7.5 hours per day. he spends twice as much time on writing tasks as he does on other work tasks. how much time per day does he spend on writing tasks?

For the equations below which statement is true ? -2x=14 6x=-42

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?