Please answer all of them and make them into fractions, don’t simplify please

Step-by-step explanation:

5. -2/1 × 3/7

= (-2×3)/1×7

=-6/7

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

the correct option is b

step-by-step explanation: