Mathematics
24 Online
OpenStudy (anonymous):
can someone please help me write algebraic epressions ???
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OpenStudy (saifoo.khan):
Sure.
OpenStudy (anonymous):
sure
OpenStudy (anonymous):
ok thx !!
OpenStudy (anonymous):
a numbert increased by 21 ??
OpenStudy (saifoo.khan):
x +21
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OpenStudy (anonymous):
the sum of 4 and 6 times a number z ??
OpenStudy (saifoo.khan):
z(4+6)
OpenStudy (anonymous):
one-half the cube of a number x ?
OpenStudy (saifoo.khan):
1 x^3
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2
OpenStudy (saifoo.khan):
im not sure with this one.
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OpenStudy (anonymous):
12 less than the number w, divided by p
OpenStudy (anonymous):
its ok dont wrry about it
OpenStudy (saifoo.khan):
12-w
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p
OpenStudy (anonymous):
do i write that as a fracion ?? or
OpenStudy (saifoo.khan):
Yes, as a fraction
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OpenStudy (anonymous):
ooo ok...wow ur lucky i stink at math nd algebra
OpenStudy (saifoo.khan):
hehe, thnks!
many hav the same problem..
OpenStudy (anonymous):
yeah im one of them...!!!
OpenStudy (saifoo.khan):
well, thats Sad. :l
OpenStudy (anonymous):
can u help me translate sentences into equations
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OpenStudy (anonymous):
yeah i know im ok not the worst but def. not the bestttt
OpenStudy (saifoo.khan):
sure, i can try.
OpenStudy (anonymous):
ok thx ... a number x times 2 minus 6 is the same as m divided by 3
OpenStudy (saifoo.khan):
2x -6 = m
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3
OpenStudy (anonymous):
a cube of a descreasedby the square of is equal to c
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OpenStudy (saifoo.khan):
please post others on left.
OpenStudy (saifoo.khan):
x^3 - x^2 = c
OpenStudy (anonymous):
srry after the words square of there is a b...does tht change anything ??
OpenStudy (anonymous):
^ means squared right ???
OpenStudy (saifoo.khan):
^means raise to the power/.
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OpenStudy (saifoo.khan):
Please rewrite the problem.
OpenStudy (anonymous):
the cube of A descreased the square of B is equal to C
OpenStudy (saifoo.khan):
\[A ^{3}-B^{2} = C\]
OpenStudy (saifoo.khan):
here.
OpenStudy (anonymous):
the number P is the sum of twice number A nd the number B
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OpenStudy (saifoo.khan):
P = 2(A + B)
OpenStudy (anonymous):
thirty decreasedby the qotient of S and T is equa to V
OpenStudy (saifoo.khan):
Pass, next.
OpenStudy (anonymous):
do u know how to do the distributive property??
OpenStudy (saifoo.khan):
Oh Yeas. i do knw it.
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OpenStudy (anonymous):
3(5+w)
OpenStudy (saifoo.khan):
15 + 3w
OpenStudy (anonymous):
(h-8)7
OpenStudy (saifoo.khan):
7h - 54
OpenStudy (saifoo.khan):
post your next problem seperatley on left.
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OpenStudy (anonymous):
y 54 isnt 7 times 8=56 ?
OpenStudy (saifoo.khan):
lol, ok.
My bad.
OpenStudy (saifoo.khan):
7h - 56