Machine Language instructions are expressed in? by Sunday | Jan 23 | Computer Studies WAEC | 0 comments A. binary. B. decimal. C. hexadecimal. D. octal. Correct Answer: Option A – binary Users Also Read These:Why is a drilling machine termed sensitive drilling…A machine has an efficiency of 60%. If the machine…Write short notes on each of the following office…A machine of velocity ratio 6 requires an effort of…The use of natural language and symbols to write…