it takes 678 earth days for the planet mars to resolve around the sun once. how many earth days does it take mars to resolve around the sun four times .

It takes 2712 days.

Step-by-step explanation:

If it takes Mars to revolve around the sun 678 earth days, that means you will have to multiply that number by 4 (because the question is, "how many earth days does it take mars to revolve around the sun four times.")

only 10/60 isn't equivalent

hope this : )

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