90 different ways.
There are 10 ways to choose the first student that goes first, leaving 9 different ways a second student can be chosen. Using combinations, you multiply 10 by 9 to get a total of 90 different combinations, or ways students can be chosen to go first or second.
Ok thats easy divide 24 by 2
27 by 3
and
36 by4
Reflexive Property, the property where the quantity equals itself.
Answer:
6x+2y+3
Step-by-step explanation:
5x+3+2y+x
6x+2y+3
The answer would be 24x10 to the fourth