Question

Solve for n.

Answer 1

In order to solve for n you would need an equation do you have one?

Answer 2

n = 2
n = 72
n = 10
n = 20

Answer 3

the answer is 2 or 10 right

Answer 4

So in order to figure out which one it is you would substitute the number in for N and see if it equals.

Answer 5

cross multiply, what do you get?

Answer 6

And yes it is 2 or 10

Answer 7

Cross multiply ye

Answer 8

\[8n = 80\] divide both sides by 8\[n = ~?\]

Answer 9

\[n = \frac{ 2(40) }{ 8 }\]

Answer 10

\[n = \frac{ 80 }{ 8 }\]

Answer 11

Just do that and you got your answer.