04-07-2017
Mathematics

contestada

if you toss 5 fair coins, in how many ways can you obtain at least two heads

Respuesta :

melhunt99 melhunt99

04-07-2017

Multiply how many coins by how many heads you want: 5•2=10. There are 10 possible ways to get 2 heads :)

Answer Link

Otras preguntas

The distance from city A to city B is 3 times father than the distance between city B and city C. The total distance from city A to city B to city C is 50 miles

3 out of 4 students surveyed in a school said they will vote for nuncio for class president predict how many of the 340 students in the school would vote for nu

The doldrums region on Earth is created by an amount of heating from the Sun that results in the rising of warm, moist air, low air pressure, cloudiness, high h

At a summer camp the ratio of cabins to campers is 15 to 255 and equal number of campers are staying in each cabin how many campers are in each cabin

Which of the following best describes the difference between speed and acceleration? A. Speed is the distance an object travels within a specific unit of tim

Who was the famous Indian astronomer who discovered that Earth revolves on an axis?

What best describes the type of energy provided by the rubber band as it is stratched?

defend george iii's response to the declaration of rights and the olive branch petition

What is one evolutionary advantage pteridophytes have over bryophytes?

what is 3/8 times 9/18 ?