a packaging employee making $16 per hour can package 320 items during that hour. the direct material cost is…

a packaging employee making $16 per hour can package 320 items during that hour. the direct material cost is $0.40 per item. what is the total direct cost of 1 item?\n$?\nround to the nearest thousandth.
Answer
Answer:
$0.450$
Explanation:
Step1: Calculate labor cost per item
$16\div320 = 0.05$
Step2: Calculate total direct cost per item
$0.05 + 0.40=0.45$ (rounded to nearest thousandth is $0.450$)