Question

find the value of the expression
$2^s + t$
for $s = 3$ and $t = 8$.

Explanation:

Step1: Substitute s=3, t=8

$2^3 + 8$

Step2: Calculate the exponential term

$2^3 = 8$

Step3: Add the two values

$8 + 8 = 16$

Answer:

16