The probability of picking a blue pen from a cup of pens is 1/3. Tim picks one pen from the cup without looking, records the color, and puts the pen back. he does this 15 times. how many times can he expect to pick a blue pen?

5

Step-by-step explanation:

1/3 of 15 is five because 5 plus 5 plus 5 is 15.

Step-by-step explanation:

1/3 of 15 is five because 5 plus 5 plus 5 is 15.

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: