Question

if c=3 find 3c+5c
pleased with full explanation​

Answer 1

Step-by-step explanation:

c=3 (Given)

Given question:-

3c+5c

Now put the value of c which is 3.

= 3(3)+5(3)

= 9+15

= 24 (Ans)

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Answer 2

Answer:

c=3

so,1) 3c= 3xc=3x3=9

2) 5c= 5xc=5x3=15

, 3c+5c=9+15=24.

Step-by-step explanation:

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