Math, asked by Nani3188, 8 months ago

The ratio of copper and zinc in an alloy 4:7 if the total weight of the aloys is 7.7kg find the value copper and zinc

Answers

Answered by sbabludeva1

0

Answer:

4.4

Step-by-step explanation:

4x+7x=7.7

11x=7.7

x=1.1

copper 4x=4*1.1=4.4

Answered by princepc076

1

Answer:

,

Step-by-step explanation:

plz mark as brainlist plz

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