Question

Given D = 5, E = 10 and F = 4, evaluate

Answer 1

It would be c 25/2
Sorry, I can actually understand what you were asking in the comments

Answer 2

`(25)/(2)`

Explanation:

We have been given an expression
`D\cdot (E)/(F)`. We are asked to evaluate our given expression, when
`D=5,E=10\text{ and }F=4`.

To evaluate our given expression, we will substitute
`D=5,E=10\text{ and }F=4` in our given expression.

`5\cdot (10)/(4)`

`5\cdot (5)/(2)`

`(5\cdot 5)/(2)`

`(25)/(2)`

Therefore, the value of expression at the given values would be
`(25)/(2)`.