Two amounts of money are in the ratio 8:3. If the second amount is $4.05,what is the value of the first amount ?
Question
Two amounts of money are in the ratio 8:3. If the second amount is $4.05,what is the value of the first amount ?
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Mathematics
2 years
2021-06-22T02:37:42+00:00
2021-06-22T02:37:42+00:00 1 Answers
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Answer:
The value of the first amount is $10.8
Step-by-step explanation:
3x = 4.05
x = 4.05/3
= 1.35
8x = 8(1.35)
= $10.8