Robert can complete 10 inspections in 8 hours. which represents the unit rate for the number of inspections he completes per hour? 0.8 of an inspection in 1 hour 4 inspections in 5 hours 1.25 inspections in 1 hour 5 inspections in 4 hours

1,589.63 in.^3

step-by-step explanation:

i hope this you : d

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)