please help this is the question (Calculate the simple interest generated on a loan of 9920 at a rate of 4% p. a. for 7 months.)

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

c.)

step-by-step explanation:

the answer is  

a.

4,624π mm2

step-by-step explanation:

answer: correct

step-by-step explanation: