Posted by Tomas on Thursday, August 8, 2013 at 9:31pm.
The total saving in purchasing 30 13cent lollipops for a class party at a reduced rate of $1.38 per dozen is:
(A) $0.35
(B) $0.38
(C) $0.40
(D) $0.45
(E) $0.50
(F) $0.55
not just answer

math help  Ms. Sue, Thursday, August 8, 2013 at 9:39pm
(30 * 0.13)  (1.38 * 2.5) = ?

math help  Tomas, Thursday, August 8, 2013 at 9:41pm
d. $0.45

math help  Ms. Sue, Thursday, August 8, 2013 at 9:42pm
Right.

math help  Tomas, Thursday, August 8, 2013 at 9:44pm
why 1.38*2.5
what is 2.5 comefrom

math help  Ms. Sue, Thursday, August 8, 2013 at 9:45pm
30 = 2.5 dozen

math help  Tomas, Thursday, August 8, 2013 at 9:47pm
I understand now, thank you

math help  Ms. Sue, Thursday, August 8, 2013 at 9:53pm
:) You're welcome.
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