gabeatwa
gabeatwa
24-05-2016
Mathematics
contestada
Please solve! It's due next period!
Respuesta :
helphelp123
helphelp123
24-05-2016
1.
-3x-4>8
-3x>12
x<-4
2.
-y+4y+3(y-5)
3y+3y-15
6y-15
3.
3*45=135
135*1.08625=146.64375
round
$146.64
4. multily exponents
(-4x^6y)^3=(-4)^3(x^6)^3(y)^3=-64x^18y^3
5. 4+2+4=10
2/10time1/9=1/45
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