Q:

Sydney applied the steps below to find the product of (3.1)(–1.6).Step 1: (3.1)(–1.6) = (–1.6)(3.1) Step 2:                   = _______________Step 3:                   = (–4.8) + (–0.16)Step 4:                   = –4.96Which expression correctly fills in the blank in Step 2?(1.6)(3) – (1.6)(0.1)(–1)(3) + (–0.6)(0.1)(1)(3) – (0.6)(0.1)(–1.6)(3) + (–1.6)(0.1)

Accepted Solution

A:
 to get the numbers in step 3 multiply -1.6 by 3then multiply -1.6 by 0.1 and add them togetheranswer is D) (–1.6)(3) + (–1.6)(0.1)