Answer:
Im pretty sure the answer is B, forgive me if I am wrong.
Step-by-step explanation:
(20,24) (17,20) and (8,8)
Hope this helps
c or e
NO
-8-2(3+2n) +7 = -4n-7
-30-13n=
Hi!
1.)
a:A u B=
(The same elements are written once.)
b:A u C
c:B u C
Note:I used dots to mean commas .
Good work!