g rectangular boxes with a volume of 8 ft3 are to be made of three materials. the material for the bottom of the box costs $12 per ft2 , the top of the box costs $4 per ft2 and the material for the sides costs $10 per ft2 . what are the dimensions of the box that minimizes the cost of the box

step-by-step explanation:

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~

faster, im not sure why but i know it is faster

they aren't great and cause destruction, idk man