Respuesta :
The solution is [tex]2.71[/tex]
Explanation:
The expression is [tex]-y+(-z)+7.99[/tex]
where [tex]y=1.46[/tex] and [tex]z=3.82[/tex]
To determine the value of the expression, let us substitute the value of y and z in the expression.
Thus, the expression becomes,
[tex]-1.46+(-3.82)+7.99[/tex]
Simplifying, we have,
[tex]-1.46-3.82+7.99[/tex]
Adding the negative terms, we get,
[tex]-5.28+7.99[/tex]
Adding, we have,
[tex]2.71[/tex]
Thus, the solution is [tex]2.71[/tex]
