What would be a 'word phrase' for 10 - 6n?

What number is halfway between 19 and 25? How many verses are in the ESV Bible? What is 301 255 rounded to the nearest 1000? What is the average speed if a car travels 160 km in 2 hours? How do you call the two dots in the time? What are the roots X2 plus x-1 equals 0? Why should a firm continue to operate under a short-run period when TR is greater than VC but less than TC? Is there prime numbers on a number cube? Which number is always a winning number? How many cm equals 9.75m? What is the LCM of 476 and 999? What is 8100 plus 90 plus 72? Whats 3 percent of 78.00? What are advantages of vector quantization? What number is half of fourteen? How can you write 2.345 in expanded form? What are the identities in trigonometry? What is the sum of whole numbers from 1 to 1000? What is 0.00067 in a percent? What are all perfect squares less than one hundred?