Math, asked by siramkhan, 7 hours ago

A mixture contains Iron and Copper in the ratio 4 : 1. [2]

35 g of Copper is used in the mixture. Find how much Iron is used.

Answers

Answered by Adi935

0

Answer:

140g is the correct answer. please mark this as the brainliest answer

Answered by rakshitamittal29

0

Answer:

Step-by-step explanation:

Let the mass of the iron and copper be 4x and x respectively

x = 35g

4x = 35 * 4 = 140g

Iron used is 140g

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