How many numbers in a MoneyGram tracking number?

Which description best fits these lines? How do you write four million eight hundred eighty one? If the perimeter of a regular pentagon can be expressed as 10s - 20 determine the length of each side.? How do you prove triangle congruence? Is 12.12 a square root? What does a circle with an equilateral triangle signify? What is the GCF of 45 81 36? What is the percent of 083? What is 1250 simplified? How did Rene Descartes discovered the rule of signs? Who else other than David wrote the Psalms? What is 10 times smaller than 100? What is the fraction for .1666666666666? Can 2.25 be an rational number? What is it called when you go round and round? Is 325MG equal to 5gr? What is 17 times 5.50? What is 121 in ratical form? 0.0550 as a percent? What 4numbers add up to 11?