Question

What is the value of the expression when m = 2.5 and n = 5

Answer 1

Answer: 13.1

Explanation:

(2.5)+(7*9)/(5) = 2.5+63/5 = 65.5/5 = 13.1

Answer 2

13.1

Explanation:

Given rational expression:

`(m+(7 \cdot 9))/(n)`

To determine the value of the given expression when m = 2.5 and n = 5, substitute the given values into the expression and solve.

`\begin{aligned}m=2.5, n=5 &\implies (2.5+(7 \cdot 9))/(5)\\\\&\implies (2.5+63)/(5)\\\\&\implies (65.5)/(5)\\\\&\implies (65.5 \cdot 2)/(5 \cdot 2)\\\\&\implies (131)/(10)\\\\&\implies 13.1\end{aligned}`