Speed is measured in miles per hour (mph).
<span>The formula Distance equals rate times time (d=rt) can be rearranged and the rate can be solved, </span>
<span>d = r*t => r = d / t . d = 100 miles, time = 6 hours, Rate = 16.66 mph (16 and two thirds). </span>
<span>The same formula can be used for the second part, </span>
<span>21000 / 24 = rate, Rate = 875 kilometers per hour</span>
The integers are 10 and 12.
Hope this helps!
I believe the answer is 45 because squares cut in have 2/3 of the ends are 45 degree angles.
Explanation:
If you make a vertical line test, this graph is the only one that doesn't have two points in the same line. Unlike the other graph's who have the same domain and there would be more than one point in the vertical line test.
