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avanturin [10]
3 years ago
13

A trophy is made up of copper and nickel. The ratio of their weights is 6:11. If the amount of copper in the trophy is 48 pounds

, how much does the trophy weigh
Mathematics
1 answer:
Ad libitum [116K]3 years ago
3 0
6/11 = 48/X. First divide 48 by 6 (= 8) then multiply 11 by 8 (= 88). X=88 :) hope this helps
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Read 2 more answers
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<h2>Hello!</h2>

The answer is:

The expression for the number of sweets that Sara and Tim have now, are:

Sara=(17-x)Sweets\\\\Tim=\frac{(24+x)Sweets}{2}

<h2>Why?</h2>

To write the expressions for the number of sweets that Sara and Tim have now, we need to follow the next steps:

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Sara=24 Sweets\\Tim=24 Sweets

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Then, Tim eats half of his sweets

Sara=(17-x)Sweets\\\\Tim=\frac{(24+x)Sweets}{2}

So, the expression for the number of sweets that Sara and Tim have now, are:

Sara=(17-x) Sweets\\\\Tim=\frac{(24+x)Sweets}{2}

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