In 10 minutes, Caleb's hear can beat 700 times. Steve's heart beats 536 times in 8 minutes. How many more times does Caleb's heart beat in 5 minutes than Steve's heart?

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?