lylovesinMarhatshe lylovesinMarhatshe

23-11-2016
Mathematics

contestada

Suppose that a red die and a green die are tossed and the numbers on the sides that face upward are observed. what is the probability that the numbers add up to either 7 or 11?

Respuesta :

nobillionaireNobley nobillionaireNobley

25-11-2016

(red, green) add up to 7 = (1, 6), (2, 5), (3, 4), (4, 3), (5, 2), (6, 1)
(red, green) add up to 11 = (5, 6), (6, 5)

P(add up to either 7 or 11) = 8/36 = 2/9

Answer Link

Otras preguntas

Consider the following navigation scenario. A ship on the open ocean is traveling in the direction shown below. On a coordinate plane, a vector goes up and to t

The area of a parallelogram is 150 cm² and one of its altitude is 10 cm. The length of its corresponding side is

If you pay children in kindergarten to make things from modeling clay, and then stop, you may find that they are less willing to do it for nothing than they wer

Hybrid tall pea plants were let to self pollinates and produces 1064 seeds. How many of them do you expect to be pure tall?a. 354b. 266c. 532d. 798

of a force is measured in The strength, or Contact forces, like . only happen when objects

3. Could a molecule contain only one atom?

how far will a body move in 4 seconds if uniformly accelerated from rest at the rate of 2m/s square

Four bags of dry dog food plus 9.5 pounds of dry cat food weigh pounds in all. How many pounds does each bag of dog food weigh?

plz solve anyoneplz solve anyoneplease help me quickly give me the correct answer and give me the brainliest answer please help me now

Everywhere on earth has a...