Hopefully this will help you.
Answer:
5xA-5xB
Step-by-step explanation:
Answer:
U=[2,3,4,5,6,7,8,9,10,11,12,13,14]
B=[4,6,8,10,12]
C=[3,6,9,12]
This is only how much ik but i hope this helps!:)
Answer:
7x^2 - 12x - 10
Step-by-step explanation:
5x^2 - 8x + 1 + (x^2 - 4x - 11)
7x^2 - 8x + 1 - 4x - 11