5 grams of an alloy contains 37 grams copper and the rest is nickel. Find the ratio of
by weight of nickel to copper.
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Answered by
1
Answer:
1:7
Step-by-step explanation:
Take the numbers 5 and 37 then make it lowest form so 5×1 is 5 so 1 and 5×7= is 35 so 7
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