Answer:
d
Step-by-step explanation:
Answer:
The solution is b
Step-by-step explanation:
3× -2y-9
4x +3y =22
Answer:
Possible committee structures = 293930
Step-by-step explanation:
The combination expression is used here
²¹C₉ = 21!/(9!(21−9)!) = 293930
I need the points,I apologize.I also don’t understand this language lol.
Answer:
A. 6.25x + 7.50 = 26.25
Step-by-step explanation:
Clara paid 7.50 for an admission ticket, each round was 6.25 and she did it for x rounds. 6.25x is the same thing as 6.25 times x rounds.