Question

Given a = -3 and b = 4 and c = -5, evaluate a+b/c

Answer 1

Using the rules of PEMDAS or Order of Operation:
-3+4/-5
-3+-0.8
-3.8

Answer 2

The required value of the provided expression is
`-(1)/(5)`

Explanation:

Consider the provided information.

It is given that a = -3 and b = 4 and c = -5,

The provided expression is (a+b)/c

Now substitute the respective values in the above expression and solve.

`(a+b)/(c)`

`(-3+4)/(-5)`

`(1)/(-5)`

`-(1)/(5)`

Hence, the required value of the provided expression is
`-(1)/(5)`