SOLUTION: Paul mixes nuts worth $ 1.45 per pound with oats worth $ 1.70 per pound to get 20 pounds of trail mix worth$ 1.55 per pound. How many pounds of nuts and how many pounds of oats did

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Question 1185042: Paul mixes nuts worth $ 1.45 per pound with oats worth $ 1.70 per pound to get 20 pounds of trail mix worth$ 1.55 per pound. How many pounds of nuts and how many pounds of oats did he use?

Paul used pounds of nuts and pounds of oats.

Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
.
Paul mixes nuts worth $ 1.45 per pound with oats worth $ 1.70 per pound to get 20 pounds of trail mix worth$ 1.55 per pound.
How many pounds of nuts and how many pounds of oats did he use?

Paul used pounds of nuts and pounds of oats.
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You format your post in a way,  as if you only need to know the answer and do not worry about the solution.


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Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
Check the other very similar question already answered, and you will then understand how to solve the one here.



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Mix ingredient worth L dollars per pound with ingredient worth H dollars per pound to make M pounds of mix worth T dollars per pound. How many pounds of each to use?

UNKNOWN VARIABLES
v, how much of the H material
M-v, amount of the L material
GIVEN OR KNOWN VARIABLES
L, H, M, T

highlight_green%28Hv%2BL%28M-v%29=TM%29
Hv%2BLM-Lv=TM
Hv-Lv=TM-LM
%28H-L%29v=M%28T-L%29
highlight%28v=M%28%28T-L%29%2F%28H-L%29%29%29
Substitute your given values and evaluate.