So 8.34=3/4 of preset
find 4/4 of present
divide 8.34 by 3
8.34/3=2.78=1/4 of present
1/4 times 4=4/4
2.78 times 4=4/4 present=11.12
answe ris present cost $11.12
the 8th term of the geometric sequence 8, 16, 32 is 1024
<h2>Explanation</h2>
<u>we know that</u>
geometric sequence 8, 16, 32
<u>the </u><u>question</u><u> </u><u>is</u>
the 8th term
<u>the </u><u>answer </u><u>is</u>
first we have to find the ratio
![\sf r= \frac{ U_2}{U_1} \\ \sf r= \frac{ 16}{8} \\ \sf r = 2](https://tex.z-dn.net/?f=%20%5Csf%20r%3D%20%20%5Cfrac%7B%20U_2%7D%7BU_1%7D%20%20%5C%5C%20%20%5Csf%20r%3D%20%20%5Cfrac%7B%2016%7D%7B8%7D%20%5C%5C%20%20%5Csf%20r%20%3D%202%20)
than, we have to find the 8th term
![\sf U_n = ar^{n-1} \\ \sf U_8 = 8 \times 2^{8-1} \\ \sf U_8 = 8 \times 2^7 \\ \sf U_8 = 8 \times 128 \\ \bold {\sf U_8 = 1024}](https://tex.z-dn.net/?f=%20%5Csf%20U_n%20%3D%20ar%5E%7Bn-1%7D%20%5C%5C%20%5Csf%20U_8%20%3D%208%20%5Ctimes%202%5E%7B8-1%7D%20%5C%5C%20%5Csf%20U_8%20%3D%208%20%5Ctimes%202%5E7%20%5C%5C%20%5Csf%20U_8%20%3D%208%20%5Ctimes%20128%20%5C%5C%20%5Cbold%20%7B%5Csf%20U_8%20%3D%201024%7D%20)
<h2>Learn more</h2>
About geometric pattern
brainly.com/question/16762536
<h2>Answer details</h2>
grade: 7th
subject: mathematics
chapter: sequence
keywords: geometric sequence
Answer:
F. Proportional
Step-by-step explanation:
F. proportional - multiplied by something but can still be traced back to the original; like a ratio ✔
G. congruent - means the same ✖
H. equivalent - means the same ✖
J. perpendicular - means two lines crossing at a right angle ✖
The solutions are where the lines intersect
solution to p(x) and f(x) is (6,2)...because this is where they intersect
solutions to f(x) are : (6,2) and (3,6)
solution to p(x) and g(x) is (3,6)