You can do the explain part if you want but don’t have to

n = 100 (or) 10²

Solution:

Given equation is 1.6 ÷ n = 0.016.

Part A:

To simplify the equation and find the value of n.

1.6 ÷ n = 0.016

Do cross multiplication.

Divide by 0.016 on both sides of the equation.

To remove decimal point multiply and divide by 1000 on left side.

Switch the sides.

n = 100

n = 10²

Hence the value of n is 10².

Part B:

              = 0.016

Hence the answer is true.

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)

b

step-by-step explanation:

u take $75 minus $60.the anwer/original($75)multiply by 100