<span>The correct answer is 6.
The clearest way to determine this is by creating a table of possible hand shaking. If we label the people A-D, the following are the ways they can be combined:
AB
AC
AD
BC
BD
CD
There are no other combinations. </span>
107360 yards = 31 miles = 1 hour
1 second = 1789.3333333 yards
He spent exactly 20.25, so it's A.
Answer:
k=102
Step-by-step explanation:
hope this helps with your assignment
Answer:
No, they are not.
Step-by-step explanation:
The easiest way to find a function on a graph is by finding if any points share the same x value. All of these do, so none are functions.
