-4+56+8x= 8x+52
8x+1w is the answer
The answer to the question is X=1/3
<span>A 2% solution of chlorohexidine added to 126 oz of water. The total oz 128.
Solute: chlorohexidine, 2%=0.02
solvent: water (0%)
Concentration, C, volume V
CV=c1v1+c2v1
128C=0.02*2 + 0.00*126 = 0.04
Concentration
C=0.04/128 = 0.0003125 = 0.03125%</span>
Step-by-step explanation:
l x 3 = c
k + 5 = l
(c + l + k) x 2 = 25
c = 33
l = 11
k = 6
Answer:
D
Step-by-step explanation:
Terms are separated by addition and subtraction symbols.
Polynomials consist of terms that are constant and/or variable. The variable terms must have 0 or positive exponents. Polynomials will not consist of division of variable expressions.
Examples of polynomials:




Examples of non-polynomials:


In general a polynomial when written in standard form should be comparable to:

where the
's could be zero and all the exponents,n, are positive or 0.
D is comparable since all of these are 0 except
which is 1 and
which is -2.
Also the other choices have either division by variable expressions and/or negative exponents on variables.