Math, asked by mrpritam3311, 9 months ago

a+a=30,b+b=20,c+c=8​

Answers

Answered by Anonymous
0

Step-by-step explanation:

d +d=4

why are wasting your points

Answered by gungunaps
0

a = 15

b = 10

c = 4

.

2a=30

then a=15

.

2b=20

then b=10

.

2c=8

then c=4

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