Mr. chang’s class has 28 students, 4/7 of whom are girls. which equation shows how to determine the number of girls in mr. chang’s class?

a. 28 ÷ 4/7 = 49
b. 28 x 4/7 = 16
c. 4/7 ÷ 28 = 1/49
d. 7/4 ÷ 28 = 1/16

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

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step-by-step explanation:

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