<h3><u>The correct answer is A and B.</u></h3>
Both A and B represent functions, as the same x value is not used twice.
However, with option C, the x value -2 is used twice, and thus it is not a function.
Here we have an arithmetic sequence:
a 1 = 20, d = 2, n = 35
S n = n/2 * ( a 1 + a n )
a 35 = a 1 + 34 d = 20 + 34 * 2 = 20 + 68 = 88
S 35 = 35/2 * ( 20 + 88 ) = 35 / 2 * 108 = 1,890
Answer: In total, the theater seats 1,890 people
Answer:
2 1/8 inches from either edge
Step-by-step explanation:
First we have to subtract the computer length from the table length to find how much room there will be left on the table 28 3/4-24 2/4=4 1/4 and now since he wants it in the center we will divide that number by 2 because there will be some room on either side of the computer 4 1/4 divided by 2 is 2 1/8
I hope this helps and please don't hesitate to ask if there is anything still unclear!
Answer:4454544154
Step-by-step explanation:456478964 5 6145684 66
Answer:
The age of Sarah is x. Four times the difference between 44 and x is 64 4(x–44) is 64. The total is equal to 64, the equation would be 4(x–44) =64
Step-by-step explanation: