Answer:
They can sit next to each other in 24 different ways.
Step-by-step explanation:
In order to solve this problem, use the factorial function (!).
4! = 4 * 3 * 2 * 1 = 24
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Answer:</h2><h3>
For each of these, we use PEMDAS (parenthesis, exponent, multiplication, division, addition, subtraction, IN THAT ORDER).</h3>
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*Note: You can check my work by pluging in each result I got for x back into the equation and solve. If both numbers on each side of the equal sign match, that means I'm right.
Answer:
522
Step-by-step explanation:
For an n-sided polygon, with apothem a, and side s, the area is
A = ans/2
A = (12)(5)(17.4)/2
A = 522
Answer:
99
Step-by-step explanation:
Since given, < 100.
So,
100 - 1 = 99
Answer:
x = -2
Step-by-step explanation:
Equate x+2 with 0
x+2 = 0
x = -2
<em>Feel free to mark this as brainliest! :D</em>