You would multiply 100894 by 23451 to get 2366065194 than add 4 to get 2366065198
Umm... no...... I'm in Middle School but sorry though.
The answer is 2+1/6y=3×+4
This can be solved using the combination formula C(n,r), where n is the number of objects ( lockers) and r is the sample ( number of students).
There are 7 lockers and 4 students, so it would be written as C(7,4)
= 7! / (4!(7-4)!)
= 7*6*5*4*3*2 / ((4*3*2)*(3*2))
=5040 / (24*6)
=5040/144
=35
There are 35 different ways.