NinjaProXXL NinjaProXXL

17-10-2020
Mathematics

contestada

In an alloy of gold and silver the ratio of the amount of gold to the amount of silver is 2:5. What is the weight of silver in the alloy if there are 18g of gold?

Respuesta :

onarohesley onarohesley

17-10-2020

Answer:

45

Step-by-step explanation:

equate the two equations

2/5=18/x

Answer Link

Jakewang Jakewang

31-10-2020

Answer:

45grams

Step-by-step explanation:

Answer Link

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