Ruby plans to make 3 quilts per month until she makes 15 quilts. she figures this will take 15 month.

which is not a reason why this conclusion is wrong?

But here she figures that this will take 15 months. This conclusion is wrong because she makes 3 quilts per month only and she makes 15 quilts. Then it will take only 5 months

Step-by-step explanation:

No of quilts per month = 3

She made 15 quilts  

That means the number of month she taking to make the quilts is 15 ÷ 3 = 5 month

But here she figures that this will take 15 months. This conclusion is wrong because she makes 3 quilts per month only and she makes 15 quilts, then it will take only 5 MONTHS.

answer: (1,3) and (-2,0) i think.

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