A shop owner marked up 20% from the original price of a mirror. The amount of the markup is $3. What is the original price of the mirror? Group of answer choices

$18

$15

$9

$6

the answer is $15

Step-by-step explanation:

the answer is d

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