Simplify the Following $( - 4 ) ^ { 2 } \times ( 21 - 5 ) ^ { 2 } - ( - 21 ) \div 3$

Q92: Evaluate |-86|.<br>A) -86<br>B) 1<br>C) 86<br>D) -1<br>E) 0

Q95: Simplify: -6 + 8.1<br>A) 14.1<br>B) 2.1<br>C) -14.1<br>D)

Q96: Multiply: (-6) . (-27)<br>A) -33<br>B) -21<br>C) 21<br>D)

Q97: Simplify: <span class="ql-formula" data-value="( -

Q98: Place the correct symbol, <, =, or

Q99: Simplify: -3.1 + 6.7 - 9.1<br>A) 18.9<br>B)

Q101: What is -66 divided by -6?<br>A) -72<br>B)

Q102: Write the number 0.000054 in scientific

Q103: The patients enrolled in a clinical trial

Q105: Simplify the following expression. <span