Answer:

Step-by-step explanation:
Answer:
pretty sure its 5
Step-by-step explanation:
Answer:
A
Step-by-step explanation: 5x10 =50+10 =60 the number of students
X=10
12x-1=12+10x+7
2x=20
X=10
Consider the geometric series S(x)=1+2(x−3)+4(x−3)^2+8(x−3)^3+⋯
Giving your answer as an interval, find all values of x for which the series converges.
Now assuming that x is in your interval above, find a simple formula for S(x).