Mathematics
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OpenStudy (anonymous):
r/2 - 6 =14
answers
1.r=40
2.r=34
3.r=20
4.r=16
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OpenStudy (anonymous):
It's R=40!
OpenStudy (anonymous):
1.
OpenStudy (harsha19111999):
Option 1
OpenStudy (solomonzelman):
`1) Add 6 to both sides `
`2) multiply both sides times 2. `
OpenStudy (anonymous):
TYHank guys
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OpenStudy (anonymous):
Or you can reverse the equation and do (14+6)*2 =3
OpenStudy (anonymous):
I have another
OpenStudy (anonymous):
Go for it
OpenStudy (anonymous):
3x - 3 = -18
OpenStudy (anonymous):
Also ignore the =3, that was supposed to be an emote, not part of the equation.
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OpenStudy (anonymous):
-5!
OpenStudy (anonymous):
(-18+3) / 3 is -5, input -5 to that original equation and its correct.
OpenStudy (anonymous):
answers
1.x = -17
2.x = -5
3.x = -3
4.x= 5
OpenStudy (anonymous):
3x-3=-18 Add 3 to both sides 3x=-18+3 3x=-15 divide by 3 x=-5
OpenStudy (anonymous):
2. X = -5!
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OpenStudy (anonymous):
thanks
OpenStudy (anonymous):
x = -5
OpenStudy (anonymous):
I have another
OpenStudy (anonymous):
No more than 12 people can enter the hunted house every 10 minus. which inequality represent the situation
OpenStudy (anonymous):
answers
1.a<12
2.a <_ 12
3.a >12
4.a >_ 12
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OpenStudy (anonymous):
Assuming A is amount of people, 2. A is less than or Equal to 12.
OpenStudy (anonymous):
yea
OpenStudy (anonymous):
so a<_ 12
OpenStudy (anonymous):
what grade lvl is this?
OpenStudy (anonymous):
Yup!
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OpenStudy (anonymous):
d - 6 > -14
OpenStudy (anonymous):
sorry wrong one
OpenStudy (anonymous):
D = -7 or higher!
no problem lol
OpenStudy (anonymous):
5w <_ 15
OpenStudy (anonymous):
If you can, close this question and post a new one. I'll help you like that, its just so i can get some more credit for helping c:
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OpenStudy (anonymous):
kk
OpenStudy (anonymous):
w = 3 or any number less than 3!