3. A shop sells packs of black pens, packs of red pens and packs of green pens. There are 2 pens in each pack of black
pens, 5 pens in each pack of red pens, 6 pens in each pack
of green pens. On Monday, A total of 212 pens were sold in
the ratio of 7:3:4 (number of packs of black pens sold:
number of packs of red pens sold: number of packs of
green pens sold). Work out the number of green pens sold.
*
Your answer
!

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

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