Abowl contains 6 red balls, 4 blue balls, 3 white balls and 1 green ball. you pick two balls without replacement. a) what is the probability that both balls are white? (answer may be left as a fraction or as a three-place decimal.) b) what is the probability that both balls are the same color? (answer may be left as a fraction or as a three-place decimal.)

3.5

Step-by-step explanation:

you want to add all of the balls together and then divide by 4 because that's how many color  balls there are

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