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:A simple machine with an efficiency of 75% lifts a…Why is a drilling machine termed sensitive drilling…A machine has an efficiency of 60%. If the machine…A machine of velocity ratio 5 is used in lifting a…A motor of a corn mill machine operates on…