SOLUTION: Please I need to help to resolve this question. Thanks. A store sell two brands of disc players Brand B cost $45 more than twice the cost of A. The difference in price between Bra

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Question 1082971: Please I need to help to resolve this question. Thanks.
A store sell two brands of disc players Brand B cost $45 more than twice the cost of A. The difference in price between Brand B and Brand A is $135. What is the price of the Brand B disc player?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
A costs x
B costs 2x+45
That difference, 2x+45-x=135
x=$90 for A
2x-45=$225 for B, and that is a $135 difference.