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Which expression represents the product of 3 and (5/4n + 1.8)? (SHOW WORK PLEASE)

A) 5.55n
B) 9.15n
C) 3.75n + 1.8
D) 3.75n + 5.4.

Respuesta :

Answer:

[tex]3.75n + 5.4[/tex]

Step-by-step explanation:

Given : 3 and (5/4n + 1.8)

To Find : Product

Solution :

[tex]3 \times (\frac{5}{4}n + 1.8)[/tex]

[tex](\frac{3 \times 5}{4}n +3 \times 1.8)[/tex]

[tex]3.75n + 5.4[/tex]

So, Option D is true

Hence [tex]3.75n + 5.4[/tex] represents the product of 3 and (5/4n + 1.8)

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