kkasiebdhsibdbdjsjsj kkasiebdhsibdbdjsjsj
  • 23-12-2020
  • Mathematics
contestada

A bag contains 4 white, 3 blue, and 5 red marbles.
Find the probability of choosing a blue marble, then a red marble if the marbles are not replaced.
A.5/44
B. 15/35
C. 2/5
D. 1/15

Respuesta :

nadia2318116
nadia2318116 nadia2318116
  • 24-12-2020

Answer:

A.5/44

Step-by-step explanation:

marbles=12

The probability of choosing blue marble is 3/12=1/4.

Marbles are not replaced,

Then the total number is 11. The probability of choosing red is 5/11.

So the final answer is (1/4)*(5/11)=5/44.

hope this helps

Answer Link

Otras preguntas

The source of life for fetus is the _________ which is connected by the ____________.
please explain this problem ASAP! thanks!
Simplify the expressions2x + 5x +12x​
the length of a cuboid is twice the breadth and thrice the height if the volume of cuboid is 972 cm find the breadth of the cuboid​
Does anyone know that 6 squared is I always forget
If a subway train is moving to the left (has a negative velocity) and then comes to a stop, what is the direction of its acceleration? Is the acceleration posit
Is 9.88 in scientific notation?
Express the following as powers of 64: (e) 1 (f) 1/64 (g) 1/8 (h) 1/2 (I) 1/64
what is it meant by a fundamental unit?
Read the quotation from "To My Dear Loving Husband." "I prize thy love more than whole mines of gold, Or all the riches that the East doth hold." These lines co