Nia wants to place grouping symbols in the expression 35 ÷ 7 - 5 + 4 so that it has a value of 21.5 (a) 35 ÷ 7 - (5 + 4) (b) 35 ÷ (7 - 5 + 4) (c) (35 ÷ 7) - 5 + 4 (d) 35 ÷ (7 - 5) + 4

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