Answer:
9 inches a day
Step-by-step explanation:
9 multiplied by 6 is 54
X² - 21x + 110
first you break it up into two parenthesis & since x is squared you need two x's
since 110 is positive and 21 is negitive, both of your signs need to be negitive
(x - ?)(x - ?)
then you need to think! what are the factors of 110?
Which of these factors add up to 21? those factors go in the parenthesis
Does this Help? Let me know if you need anything!
Answer:
The interquartile range for December should be 21 minus 18 = 3.
Step-by-step explanation:
i just took the test