A rational number is any number that can represented as a fraction of two integers (when the denominator isn't 0). As decimals, rational numbers can be either terminating or repeating.
All integers are rational numbers because they can be expressed as x/1.
An example of a rational number that isn't an integer is 2/3.
Answer:
54
Step-by-step explanation:
48 / 8 = 6
48 + 6 = 54
80$ I think is the answer let me know if I'm wrong
Answer:
Step-by-step explanation:
(x+6)(x+4)(x-3)
= [(x+6)(x+4)](x-3)
= (x² + 4x + 6x + 24)(x - 3)
= (x² +10x + 24)(x - 3)
= x³ - 3x² + 10x² - 30x + 24x - 72
= x³ + 7x² - 6x - 72