Flags from other countries are lined up against the wall. How many different ways could you arrange 8 flags if you have 15 flags to choose from?

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11