Which statement is true about the relationships between the number sets? (1 point)
• Some irrational numbers are also integers.
• All rational numbers are also integers.
• Whole numbers include all natural numbers and 0.
• Not all natural numbers are real numbers.
• Not all natural numbers are real numbers.
Which of the following is true about -9? (1 point)
• It is a whole number but not an integer.
• It is both an integer and a whole number.
It is an integer but not a whole number.
O It is an integer but not a rational number.
• It is both an integer and a whole number.
A sign in a gas station advertises gas at the rate of $3.39
1o per gallon. How many dollars does a gallon cost, writing the
price strictly as a decimal? (1 point)
$3.39
Which set of numbers is always rational? (1 point)
O decimals
• positive numbers
• fractions
O integers
• fractions
Using a number line, what whole number and rational number to the nearest half is v 40 between? (1 point)
40 is between
and
40 is between 40 and 40.5 on the number line.
Using rational approximations, what is an inequality statement comparing 81 and v 88? Enter <, >, or =. (1 point)
The inequality is: /81
V88.