Question

Write an expression for the sequence of operations described below.

Answer 1

Answer:

$2(t - 3^9)$

Step-by-step explanation:

Required

Represent the instruction mathematically

Instruction 1: Raise 3 to 9th power

$a: 3^9$

Instruction 2: Subtract (1) from t

$b: t - 3^9$

Instruction 3: Double (2)

$c: 2 * (t - 3^9)$

$c: 2(t - 3^9)$

Hence, the result is: $2(t - 3^9)$