Problem of the Week
Problem
C
Will
it be Four or Seven?
Sophia has been making two types of necklaces: small necklaces that
contain four beads each and large necklaces that contain seven beads
each.
After creating a certain number of small and large necklaces, a total
of beads have been used.
Determine all possibilities for how many of each type of necklace Sophia
has made.
