Starting with:

First, the difference of 2 squares shows that

Sub that in and multiply both sides by

:

This easily simplifies to

See if you can continue from here. If not, leave a comment and I or someone else can show you the rest.
Let n be the current term and n+1 be the next term
Then the pattern is: n+1 = n * 5
Step-by-step explanation:
Given series is:
0.13, 0.65, 3.25, 16.25
We can find the ratio between consecutive numbers to find the pattern
So,

We can see that multiplying the previous term with 5 gives us the next term
0.13 * 5 = 0.65
0.65 * 5 = 3.25
3.25 * 5 = 16.25
Let n be the current term and n+1 be the next term
Then the pattern is: n+1 = n * 5
Keywords: Pattern, Sequence
Learn more about series at:
#LearnwithBrainly
Answer:
24.9
Step-by-step explanation:
12-3b b=4.3
12-3(4.3)
12- (-12.9)
12 + 12.9
24.9
%error=(6.5g/mol - 7g/mol)/(7g/mol) * 100= 7.14% error
Answer:
its B
Step-by-step explanation: