Andy spins a fair spinner numbered 1 - 6 and flips a fair coin. What is the probability of obtaining a multiple of 2 and a head? please help asap!

1/4, or 25%

Step-by-step explanation:

The probability of flipping a head is 1/2.

The probability of rolling an even number in a range from 1-6 is also 1/2

The probability of getting both in a single try then is 1/2 * 1/2, or 1/4

y/x=18

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)