The term rule is given by a(n) = 1/3 + (n - 1)(1/3) while the 12th term is of the series is 4.
<h3>What is an equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
From the series:
First term (a) = 1/3; common difference (d) = 2/3 - 1/3 = 1 - 2/3 = 1/3
The term rule is given by:
a(n) = a + (n - 1)d = 1/3 + (n - 1)(1/3)
The 12 term is:
a(12) = 1/3 + (12 - 1)(1/3) = 4
The term rule is given by a(n) = 1/3 + (n - 1)(1/3) while the 12th term is of the series is 4.
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Answer:
7 and 2
Step-by-step explanation:
32-10-8=14
14=7x2 the only whole number options
-7(3x-1)
Let’s distribute that.
-7 x 3x = -21x
-7 x -1 = 7
Let’s rewrite, using the distributed numbers I just got.
91 = -21x + 7
Now, let’s solve for x.
91 -7 = -21x + 7 -7
(Remember, whatever you do on one side you do on the other)
84=-21x
84/-21=-21x/-21
-4=x
Solution : x=-4
Answer:
x = -19/2
Step-by-step explanation: