Answer:
$0.13
Step-by-step explanation:
The increase is the <em>difference</em> between the 2009 price and the 2008 price.
$9.50 - $9.37 = $0.13
Answer:it didnt
28 cm^2
a^+21^2=36^2
a^2+441=1225
a=28
an expression of more than two algebraic terms, especially the sum of several terms that contain different powers of the same variable(s).
the first one is 3
second. is -5/2
third is 5/-2
fourth is -1/3
fifth is 3
sixth is 0/-5
