What is a dectogon?

Reducing rational expressions is a lot like reducing numerical fractions you first need to? What is the LCM of 8 and14? How many different size squares can you fit on a 5X5 geoboard? When exposing radiographs using the bisected-angle technique the target to the film distance is? Is 17 working hours in 24 hours an excessive long workday around dangerous machinery with only 7 hours off time per day? 98 in simlest form? What are the factors and prime factors of 2001? How do you solve negative one half plus 3y equals 4y? Is 80 over 30 in simplest form? Where can you get a clip for a 6.5 gardone? What number has the prime factorization 2x2x3x3x5x5? What does mean median mode and range tell me? How many brothers and sisters does Lauren Cimorelli have? Is 1.314 greater than or less than 1.341? What are the first ten nonzero multiples of 1 and 6? What is a 4 four-digit number? How many miles are there in 2700 yards? Can 15 over 50 be simplified? Write the ordinal number of 40? What is 16 plus 24 divided by 6?