If I'm correct she hiked 1.47 miles of the trail in percentages
5/100 * 4 = 20/100 reduces to 1/5
<span>5(2x - 7)
= 10x - 35
answer
</span><span>E. 10x - 35</span>
We notice it diviides by 3 each time or multiplies by 1/3
common ratio is 1/3
first term is 648
so next 3 terms are 8, 8/3, and 8/9
rule is an=648(1/3)^(n-1)
