164k views
5 votes
How can you modify the expression 100+12.5t so that the units are feet when the expression is evaluated

User Kriysna
by
4.4k points

1 Answer

3 votes
first we would need to kniw what the units currently are
5280(100+12.5t)
the coefficient 12.5 represents sheila's avrage rate of travel in miles per hour