Tim uses 4 tortilla halves to make tortilla chips.
rita uses 9 thirds to make her tortilla chips.
How many whole tortillas do they each use?

How do you use the elimination method for this question? explain, because i really want to understand!

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

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?