Eric reported that Joan won her first match in the chess tournament, but she won fewer than 8 matches altogether. Eric wrote the inequality m < 8 to represent the possible number of matches Joan won.
Which numbers satisfy the inequality but make no sense in this situation?
Choose all answers that are correct.
A.
–1
B.
4
C.
0
D.
–7
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OpenStudy (fouzberzerk):
@Vocaloid
OpenStudy (fouzberzerk):
@nikato
OpenStudy (fouzberzerk):
I'm not sure what the answer would be on this one.
OpenStudy (fouzberzerk):
@leon549
OpenStudy (nikato):
i believe there are 3 correct answers.
hint:can she win negative number of games?
Also if she won her first tournament, is it possible to win 0 games?
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OpenStudy (anonymous):
joan won her first match
so thee number is not negitive or zero
so we have only one left and thats 4
OpenStudy (fouzberzerk):
@nikato So A. B. and D.?
OpenStudy (anonymous):
yep
OpenStudy (nikato):
A and D are correct.
but B is not
OpenStudy (fouzberzerk):
So just A and D?
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OpenStudy (nikato):
and one more
OpenStudy (fouzberzerk):
A D and C?
OpenStudy (anonymous):
go ahead
OpenStudy (fouzberzerk):
@nikato A D and C?
OpenStudy (nikato):
yes
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