We can get rid of the parentheses so it looks like this:
3x + 24x + 8.
Simplify:
27x + 8
zero
double - is actually plus
Answer:
11 i think
Step-by-step explanation:
..............
Sum of a finite geometric series=a(r^(n) -1)/(r -1)
or
sum of a finite geometric series=a(1 - r^(n))/(1 - r)
the Smiths would spend a total of $2928.2 on clothing in 4 years
