Meyersdale started with a population of 6,600 people. Their population increased at a rate of 17% per year over x number of years . The coefficient is the original population and 1.17 = 1 + 0.17

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?