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 Which expression represents Jon's total score if he has r red marbles and b blue marbles?

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Jon and Lexi are playing a marble game. According to their rules, 4 points are awarded for each red marble collected and 3 points are awarded for each blue marble collected. Which expression represents Jon's total score if he has r red marbles and b blue marbles?

4r - 3b

2r - 3b

4r + 3b

7rb

 Jul 20, 2014

Best Answer 

 #1
avatar+11912 
+5

Mari out here i think the answer is the third option whcih says " 4r+ 3b" because here we are to add the total number of points we've collected through the marbles and not subtract them!

If u still dont get it then pls be free to ask me!

 Jul 20, 2014

2+0 Answers

 #1
avatar+11912 
+5
Best Answer

Mari out here i think the answer is the third option whcih says " 4r+ 3b" because here we are to add the total number of points we've collected through the marbles and not subtract them!

If u still dont get it then pls be free to ask me!

rosala Jul 20, 2014
 #2
avatar
0

that answer is wrong

 Dec 2, 2016

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