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cupoosta [38]
4 years ago
5

In a science test devi scores 15 marks more than lixin . If devi obtains twice as many marks as lexin . Find the number of marks

lixin obtains. ​
Mathematics
1 answer:
Aleks04 [339]4 years ago
7 0

Answer:

15

Step-by-step explanation:

D=2l

D=l+15

Substitute

2l=l+15

L=15

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