If x = (-23)+22+(-23)+22 ____ 40 terms and y = 11+(-10)+11+(-10)+____ 20 terms then y-x is
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Answered by
11
-20 is the answer ........
undertalker:
no
Answered by
18
x = -20 and y= 10 then y-x = 30
yes
how did you get it
i want process
answer correct but idont now how to do it
ok ok thanks
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