Question

I need help badly please...

Answer 1

can you please copy paste the text into a os question..screenshots piss me off

Answer 2

I can't copy and paste on the site.

Answer 3

oh

Answer 4

hold on...im solving it

Answer 5

using the equation a(n)=a(n-1)+d
a(4)=6+7.5
it gives 13.5 which is the measurement for the 4th loop

Answer 6

do you get it?

Answer 7

So I plug in 3..

Answer 8

yes so
a(3)=(6-1)+7.5?????

Answer 9

hold on.....

Answer 10

3128.62 = 2200 * (1 + r)^8

1.4221 = (1 + r)^8

1.4221^(1/8) = 1 + r

1.4221^(1/8) - 1 = r

Answer 11

.82???

Answer 12

@jinxhead20

Answer 13

yes

Answer 14

another question?