Answer:
.53
Step-by-step explanation:
Example 2x + y =3
-2x -2x
——————————————
Y = 3 - 2x or y = -2x - 3
Word Form:
three hundred fourteen thousand, two hundred seven
Expanded Form:
300,000+10,000+4,000+200+7
14 times 2 plus 4
28 plus 4
32. your answer is 14 times 2 plus 4
So if there is 7 people and shakes the hand of everyone once it would be 6 shakes for one person to shake all the 7 people.6 because himself is counted as one.
So if we multiply 6x7 we would have our answer which in this case is 42
42 handshakes in total from everybody.
