⇒ common ratio =r=3 and the given sequence is geometric sequence. Where an is the nth term, a is the first term and n is the number of terms. ⇒ 12th term is 708588 . ⇒Sum=1062880 .
Price of the shoes is let s to be shoe's price and f(s) total shoes:
.05s=f(s)
.05s=1
s= $20
I can't see the picture clearly sorry I wish I can help…
Answer:
B) 9/2
Step-by-step explanation:
Subtracting 5x+7 from both sides leaves 2x = 9.
Dividing the 9 into two parts, we find ...
x = 9/2