How many 4s are in 72?

How do you draw a regular pentadecagon? What a type of notation used to express very large or very small number? Is the square root of three-fourths rational? What is four fifths divided by one eighth? What percent is equal to nine twelfths? 91 is what percent of 1137.5? What could be a ratio between lengths of two legs of a 30-60-90 triangle? What is 25 out of 100? How do you use a factors trees to find the prime factorization of 128? What is 4000 5000 6000 7000 8000 9000 10000 20000 30000 40000 50000 60000 70000 80000 90000 100000 200000 300000 400000 500000 600000 700000 800000 900000 1000000 2000000 3000000 in roman figures? Examples of movements in the oblique planes? What is the definition of the X axis on the coordinate grid? What does x equal X plus 7-12? What does 500000 dollars look like? Do they make 50 dollar coins? Is 4.6363 a rational number? What is the prim factories on 18? What are the possible solutions gor flow line maps? What is 5 over 365 in simplest form? What geometric shape was FtSumter?