Tara has two bags of marbles. The first bag contains 6 red marbles, ​​​​​​​5 blue marbles, and ​​​​​​​4 green marbles. The second bag contains ​​​​​​​3 red marbles, ​​​​​​​2 blue marbles, and ​​​​​​​4 green marbles. Tara will randomly select ​​​​​​​1 marble from each bag. What is the probability that Tara will select a blue marble from each bag?
A.59
B.1135
C.16
D.227

answer: i realy don't get it that much can you me figer it out pleas you

step-by-step explanation:

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.