Mathematics
17 Online
OpenStudy (anonymous):
I need help???
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OpenStudy (hihi67):
with what?
OpenStudy (anonymous):
I have a worksheet with number 3 and 10?
OpenStudy (anonymous):
and number 2
OpenStudy (king):
3. 12
2. 7
10. 31
OpenStudy (hihi67):
yes
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OpenStudy (anonymous):
can u show work for 3 2 and 10?
OpenStudy (hihi67):
what grade are you in?
OpenStudy (hihi67):
2. 15-8=7
OpenStudy (king):
its just addition and subtraction
OpenStudy (hihi67):
3. 3000 / 250
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OpenStudy (hihi67):
10. 24 +7
OpenStudy (anonymous):
so is number one X=924/154?
OpenStudy (hihi67):
number one... you want to know that.. just a sec. have to open file
OpenStudy (hihi67):
1. yes, you are right
OpenStudy (anonymous):
Number 2 : 15-8=7?
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OpenStudy (anonymous):
Number 3? 3000/250?
OpenStudy (hihi67):
yeah
OpenStudy (hihi67):
yes
OpenStudy (hihi67):
by the way, what grade are you in?
OpenStudy (anonymous):
Number 4 : X=3000 250=12 18-6=12?
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OpenStudy (anonymous):
Number 5 5.00-142-358?
OpenStudy (hihi67):
ummmmm, sorry brb
OpenStudy (hihi67):
500 -142
OpenStudy (anonymous):
= 358?
OpenStudy (hihi67):
4 is correct
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OpenStudy (hihi67):
yes
OpenStudy (hihi67):
anything else, because i have to go now.......
OpenStudy (anonymous):
yes is 6 20.0 + 58 = 258?
OpenStudy (hihi67):
correct
OpenStudy (anonymous):
this is writing an equaion not adding and subtracting?
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OpenStudy (anonymous):
wait!
OpenStudy (hihi67):
still here.
OpenStudy (anonymous):
number 8 cows= x and pigs = y?
OpenStudy (hihi67):
i guess.
OpenStudy (hihi67):
no
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OpenStudy (hihi67):
cows = y(pigs) *2 -20
OpenStudy (hihi67):
i really have to gooooo
OpenStudy (anonymous):
this is not adding and subtraction its writing an eqituion?
OpenStudy (hihi67):
i guess.
OpenStudy (hihi67):
soooo. is that all? if so, answer my question... if you want. what grade are you in?
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OpenStudy (anonymous):
yea okay this is writing an eqition not adding and subtraction tho.. is this all the right work
OpenStudy (hihi67):
i think, yes
OpenStudy (anonymous):
real qick for number 7 fish = x reptiles = y x= 120 +3y X = 210 Y= 210-120 3 y=30
+> 210=120 + 3y?? is this right?
OpenStudy (hihi67):
Fish = 120 + (3 x reptiles)
210 = 120 + (3 x reptiles)
90 = 3 x reptiles
Number of reptiles = 30
OpenStudy (hihi67):
all?
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OpenStudy (hihi67):
cause i m going.. what grade are you in?
OpenStudy (anonymous):
9? => 7+x = 24 7+x = 24 which 24=x??
OpenStudy (anonymous):
number 9?
OpenStudy (hihi67):
572-248 =x x/30
OpenStudy (anonymous):
number 1 x= 924 -154??
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OpenStudy (hihi67):
i already told you!
OpenStudy (anonymous):
one more time?
OpenStudy (hihi67):
924/154
OpenStudy (anonymous):
=X
OpenStudy (hihi67):
yes
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OpenStudy (anonymous):
what = 3000 / 250 f0r 3?
OpenStudy (hihi67):
yes
OpenStudy (anonymous):
okay for number 6 20.0 + 58 = 258 right??? and was 3000 / 250 = X?
OpenStudy (anonymous):
?
OpenStudy (anonymous):
??
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OpenStudy (hihi67):
sorry, i had to leave.