Answer:
white triangles
Explanation:
A horizontal line of white triangles painted across a lane of traffic is called a yield line. The white triangles upside down mean the people at the traffic lane, have priority so, all the drivers must reduce the speed stop and wait for them, before going on their way.
1/3 chance. You have 15 marbles 5 which are black. That makes it 5/15 which reduced would be 1/3
Social security and Medicare
Fingerprints are unique for every person so they can be used as a form of identification