Answer:
Option E
Step-by-step explanation:
Explicit formula of a geometric sequence is,
Here, First term
common ratio
number of terms
If, and
Common ratio of the sequence
By substituting these values in the formula,
Therefore, Option E is the answer.
Answer:
the answer is 5 I had to have 20 characters So imma put this
Answer:
The answer is 3x+5/7
Step-by-step explanation:
Hope this helps
Mark brainliest please :)
Answer:
k = 7
Step-by-step explanation:
Step 1: Write equation
31 - 3k = 10
Step 2: Solve for <em>k</em>
- Subtract 31 on both sides: -3k = -21
- Divide both sides by -3: k = 7
Step 3: Check
<em>Plug in k to verify it's a solution.</em>
31 - 3(7) = 10
31 - 21 = 10
10 = 10
Answer:
it is b
Step-by-step explanation: