Megan has 1.10 in nickels pennies and dimes .she has 3x as many nickles as pennies and 2 less than pennies

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?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct