There are 4 blocks in the top of first tier of a pyramid, 8 blocks in the second tier, 16 in the third tier, 32 in the fourth tier, how many in the 12 tier?
a. 512 blocks
b. 2048 blocks
c. 4096 blocks
d. 8192 blocks

is there any attachment? what are the equations?

could you reply to this with the question so i can ?

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet