Answer:
27
Step-by-step explanation:
Answer:
C. -n - 2
Step-by-step explanation:
Since there are no parenthesis for 3n + 2, you only distribute the 2 to (-2n - 1):
3n - 4n - 2
-n - 2
Using the given information, the height of the tree is 48 ft
<h3>Trigonometry </h3>
From the question, we are to determine the height of the tree
In the given diagram, the height of the tree is (x + 5) feet
First, we will determine the value of x
tan 47° = x / 40
x = 40 × tan47°
x = 42.89 ft
∴ The height of the tree = (42.89 + 5) ft
Height of the tree = 47.89 ft
Height of the tree ≈ 48 ft
Hence, the height of the tree is 48 ft.
Learn more on Trigonometry here: brainly.com/question/15821537
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It is -27 because a negative number times a positive number is negative. In this case it is -9 times (3) which is -27.
Answer:

Step-by-step explanation:
A single die is rolled on time.
All possible outcomes are
(6 in total)
Rolling a number greater than 5 or less than 4 means rolling numbers
or
so
All favorable outcomes are
(4 in total)
The probability of rolling a number greater than 5 or less than 4 is
