In doing a science experiment, Amanda notices that the temperature
of the test tube decreases by 21
degrees Celsius. If the temperature
was 19 degrees Celsius, what is the
temperature now?

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

what

interest rate - 12.000%  

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130 degrees. i have no other way to explain