Answer:
Jesus I can't help, I would take the educational guess if I was you
Step-by-step explanation:
You can use the equation d=rt
Amy 14.4=40r r=0.36 kilometers/minute
Bill 14.4=20r r= 0.72 kilometers/minute
Amy (0.36 kilometers/minute)(60 seconds/1000 meters)= 0.0216 meters/second
Bill (0.72 kilometers/minute)(60 seconds/1000 meters)=0.0432 meters/second
0.0432-0.0216=0.0216 meters/second faster than Amy
Since ABCD is a quadrilateral,
We know that sum of the interior angles of any quadrilateral =360
=>A+B+C+D=360
=>2x+90+x +3x=360
=>6x+90=360
=>6x=360-90
=>6x=270
=>x =270/6
=>x =45
Answer:
<u>The temperature would be -15° Fahrenheit</u>, because it is 15 below 0 degrees.
From using this...
0 - 15 = -15
<em>A signed number is just a term which applies to positive and negative numbers.</em>