Alex measured the length of a piece of chalk using centimeters. It is 3 centimeters long. Next he will measure the length of the chalk in meters. Which is true?

0.03metre

Step-by-step explanation:

If the length of the Chalk is 3cm long

If he decide to measure the same chalk in metre long

100cm = 1 metre

1cm =1/100= 0.01metre

3cm of chalk= 3/100 = 0.03m

The length of the Chalk in metre is 0.03metre.

answer: idk

step-by-step explanation:

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