Reasonable because the three items altogether cost about $40
Answer:

Step-by-step explanation:
Given the geometric series:

To find:
Sum of series upto 5 terms using the geometric series formula = ?
Solution:
Formula for sum of a n terms of a geometric series is given as:

is the first term of the geometric series
is the common ratio between each term (2nd term divided by 1st term or 3rd term divided by 2nd term ..... ).
Here:



So, applying the formula for given values:

So, the answer is

The answer would be 657.27$
you would need to multiply 603 by 0.09 (which is 9%) and then add 603 to it. that’s how i did it. hope this helps
Answer:
the answer is x=2
Step-by-step explanation:
i hope this help u
The correct answer is 66.