Select the correct answer.
sandy takes a day off once every 4 days, and morgan takes a day off once every 10 days. today, both of them have taken the day off. how many
days will it be until they have their next day off together?
oa 4 days
b. 10 days
c. 20 days
d. 40 days
undoing
next

l.jnl.j/n.m,lm,

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)