Answer:
\(3.75n + 5.4\)
Step-by-step explanation:
Given : 3 and (5/4n + 1.8)
To Find : Product
Solution :
\(3 \times (\frac{5}{4}n + 1.8)\)
\((\frac{3 \times 5}{4}n +3 \times 1.8)\)
\(3.75n + 5.4\)
So, Option D is true
Hence \(3.75n + 5.4\) represents the product of 3 and (5/4n + 1.8)
