Which of the following statements is true?
some rational numbers are also irrational.
every integer is a natural number.
every natural number is a whole number.
every real number is a rational number.

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

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