The common ratio of a geometric series is 1/4 and the sum of the first 4 terms is 170. What is the first term in the series?

Step-by-step explanation:

add up the 1/4 4 times then * it with 170

step-by-step explanation:

12475909

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