The total length of the ribbon used is expressed as r and is a product of the number of gifts (g) and the length of ribbon tied in each gift. This relationship may be expressed by the equation,
r = (25) x (g)
The final awser is x-16
hope this is what u needed
2 gallons divided between 9 people would equal 0.222222222 gallons per person
Thts a nice quote. i dont get wht ur q is