7/9-1/3 or 7/9-3/9= 4/9 is the answer
Answer:
$4
Step-by-step explanation:
I tried to make it as simple as possible.
3 sig figs
multiply
9.00*4.25=38.25
round to 3
38.3 square inches
Nth term of gp = a(1 - r^n)/(1 - r), where n∞ = 10, n = ∞, a = 2, r < 1
10 = 2(1 - r^∞)/(1 - r)
10 = 2/(1 - r)
1 - r = 2/10 = 1/5
r = 1 - 1/5 = 4/5
An infinite deometric series with a beginning value of 2 that converges to 10 has common ratio of 4/5.
The first four terms are: 2, 1.6, 1.28, 1.024
