<h2>
Answer:</h2>
see explanation
<h2>
Step-by-step explanation:</h2>
<h3>the correct formular to be used is the formular for calculating time and it can be derived from</h3><h3>speed= distance/time</h3><h3>therefore,</h3><h3>time= distance/speed</h3>
Answer:
8568
Step-by-step explanation:
multiply 42 and 204 and you get 8568
Answer:
64
Step-by-step explanation:
=> 8²
=> 8 × 8
=> 64
Answer:
angle with a straight line has measure equal to 180°
Step-by-step explanation:
29°+112°+<z°=180°
141°+<z°=180°
group like terms
<z°=180°-141°
<°z=39°
Answer:
-29.1-(-71.3)=42.2
Step-by-step explanation: