it’s c
Because you do 5n+3 times 5n+3 and you get 25n^2+9
3 is odd
So by the question he will lose 10 times the number that comes up
3*10=-30
3(6)-1/2(6)+1 is the correct answer
Using the distributive property in this case simple means performing the indicated multiplication...
-3n/4+3/8