cynthiaferack cynthiaferack

24-06-2016
Mathematics

contestada

you have a bag full of 17 marbles. Of those marbles, 3 are black. What is the probability that a marble chosen is not black

Respuesta :

olemakpadu olemakpadu

24-06-2016

Total number of marbles = 17

3 are black.

Not black = 17 - 3 = 14.

Probability of not black = Number not black / Total

= 14 / 17

Answer Link

Otras preguntas

Last week, you went to the water park with friends on Monday, Wednesday, and Friday. If you stayed at the water park 3.5 hours each of those days, how many hour

HIV be transmitted by: saliva in a cut in the skin true or False??

The table shows the results of a survey of 200 randomly selected people on whether they like watermelon, cantaloupe, or both. A 4-column table with 3 rows. The

Can a dog whose breed is indeterminate be registered as a Labrador retriever in a dog show? Yes or No

what could cause an error DNA in replication

Which of these are characteristics of a scientific law? Check all that apply. It contains an explanation of facts. It states a fact about how nature works. It i

which describes the region around lake victoria

Which is equivalent to 3√8* ? O x √8^3 O 8 ^3/x O 8 ^x/3 O 8^3x

Jessica received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.26 per pound. After buying the coffee, she had $48.22 left

What is the value of 3 in this number? 728. 36