Question

three friends, jake, hannah, and alex, evaluate the expression (-10) × 1 × (-4) and get different answers: jake: 40 hannah: -40 alex: -13 who evaluated the expression correctly?

Explanation:

Step1: Multiply left to right

$(-10) \times 1 = -10$

Step2: Multiply result with $-4$

$-10 \times (-4) = 40$

Answer:

A. Jake