Whats is 4x 1/10 ? ... lol i am dumb

4 x 1/10 = 4/10

Step-by-step explanation

One way to think about it is you turn 4 to a fraction which would be 4/1. then you multiply the numerators(the top numbers) and the denominators(bottom numbers) and that's that. so 4 x 1 = 4. and 1 x 10 = 10. then put 4 over 10.

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

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)