If a computer prints 6.9 lines in 3 seconds, how many lines can it print per minute?
A) 138 lines
B) 138.5 lines
C) 139 lines
D) 139.5 lines

Name: If a computer prints 6.9 lines in 3 seconds, how many lines can it print per minute? A) 138 lines B) 138.5 lines C) 139 lines D) 139.5 lines
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Question

Quizplus · Accepted Answer

In one second, the computer prints 6.9 / 3 = 2.3 lines. In one minute (60 seconds), it can print 2.3 * 60 = 138 lines.

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