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
Answer:
v= -62
Step-by-step explanation:
Answer:
actually it's 234
brainliest this was hard
Step-by-step explanation:
Answer:
what's nine plus ten= "twenty-one" you stoopid "no i'm not"
Step-by-step explanation:
Answer:
Step-by-step explanation:
The student hasn't finished the factoring yet.
<u>He still needs the step:</u>
<u>The next step:</u>
- 0 = 2x + 5, 0 = x + 1
- x = - 2.5, x = - 1
