Answer:
a
n=1/2 an - 1
Step-by-step explanation:
64,32,16,8,4. is a geometric sequence. this is a sequence where, to get from one term to the next, there is a number that you have to multiply it by. this is the same for all parts of the sequence.
Given:
A right rectangular prism is packed with cubes of side length
inch.
Prism is packed with 15 cubes along the length, 6 cubes along the width, and 5 cubes along the height.
To find:
The volume of the prism
Solution:
Side length of each cube
inch.
15 cubes along the length, so length of prism is

6 cubes along the width, so width of prism is

5 cubes along the height, so height of prism is

Now,
Volume of rectangular prism is





Therefore, the correct option is B.
Answer:
<h2><em><u>ᎪꪀsωꫀᏒ</u></em></h2>
5 units
Step-by-step explanation:

Answer: y = 6
Explanation:
Find area of 1 square:
180/5 = 36
Find the side length of the square:
Sqrt 36 = 6
Answer: 25% of 40 or 0.25 of 40 is 10.
Step-by-step explanation:
Basically you have to divide 40 by 10 because 1/4 of 100 is 25. 25 is 1/4 of 100.
So knowing this 40/0.25 is equal to 10. This is why 0.25 of 40 is 10.