billych3n11 billych3n11
  • 24-11-2021
  • Mathematics
contestada

Dan rolls 2 fair dice and adds the results from each.
Work out the probability of getting a total that is a factor of 15.

Respuesta :

ellasteinbecker17 ellasteinbecker17
  • 24-11-2021

Answer:

[tex]\frac{1}{18}[/tex]

Step-by-step explanation:

If there are six sides on a die then there are 36 different rolls

The factors of 15 are (3×5) and (5×3) so you would get 2/36

When you simplify that you get 1/18

I hope this helps!!

Answer Link
uduikestanley uduikestanley
  • 24-11-2021

Step-by-step explanation:

  1. there are six squares in each dice so 3×5=15 and 5×3=15
  2. answer is 1/8
Answer Link

Otras preguntas

If the same net force is applied to a 7 kg object and a 21 kg object, then the 21 kg object accelerates three times faster than the 7 kg object. the 7 kg object
When a certain valve is open,281 gallons go through it in one hour. The number of gallons that would go through in 91 hours is?
In the late 1800s, the growth of the railroad led to Midwestern cities like Minneapolis and Cleveland becoming
What is the physical state of helium at room temperature
One of the most important events in Islam, the hegira, refers to Muhammad's _____? a. birth in Mecca b. years of meditation in the desert c. conquest of Mecc
what is the value of 3 in 43,158 and 71,435
What is the answer to 3/8 + -7/8
Multiply using mental math 8×25×23
How do write 0.3 in words
what is 98 2/3 written as a decimal