Respuesta :
4) Variables are placeholders for any specific value to be put in to find the value. f, g and h are all variables.
Hope I helped :)
Hope I helped :)
Answer:
4. [tex]f,g\text{ and }h[/tex] only.
Step-by-step explanation:
We have been given an expression [tex]f+2g+\frac{h}{4}-7[/tex]. We are asked to find the variables in the given expression.
We know that variable is a symbol or letter that represents an unknown value in a mathematical expression.
We can see that in our given expression [tex]f,g\text{ and }h[/tex] are unknown, therefore, these are variables for our given expression.