jamique72 jamique72

13-06-2021
Mathematics

contestada

What is the value of the expression 3m-4.2 If m equals 2.1

Respuesta :

VestaHofman VestaHofman

13-06-2021

Answer:

2.1

Step-by-step explanation:

Given :

3m-4.2 where, m=2.1

Now,

3(2.1)-4.2

6.3-4.2

2.1

Answer is 2.1

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