What expression is 9c - 3 when c 10?

What is point at which two rays meet in an angle? What is half of two ninths? Can you move from a non grammar school to a grammar school? Is 0.71 greater than 0.231? Determine the ratio of 13 to 46.? What is an asymptotic function? How can you draw 2 lines with 3 points of intersection? What is the simplest form fraction for .6 .24? What is 265588 rounded to the nearest ten thousand? How many minutes are 236 hours? What is one third percent of thirty nine thousand? How many inches is 1404mm? Is 98 divisible by any number except 1? How many times does 25 go into 75? What is the decimal form of 50 out of 100? What type of data is graphed with a line graph? Convert 1.67 into a fraction? What is 0.059 in words? What are the measures of a complement and supplement of an angle with a measure of 45? What is the probability that a gamete from an Rr parent carries an r allele?