Question

find the value of the expression
\\(\frac{1}{2} + z\\)
for \\(z = 2\frac{1}{2}\\).
write your answer as a fraction or as a whole or mixed number.
\\(\square\\)
submit

Explanation:

Step1: Substitute z value

Substitute \( z = 2\frac{1}{2} \) into \( \frac{1}{2}+z \), get \( \frac{1}{2}+2\frac{1}{2} \).

Step2: Convert mixed number

Convert \( 2\frac{1}{2} \) to improper fraction: \( 2\frac{1}{2}=\frac{5}{2} \), so expression is \( \frac{1}{2}+\frac{5}{2} \).

Step3: Add fractions

Add numerators: \( \frac{1 + 5}{2}=\frac{6}{2}=3 \).

Answer:

3