Make n, l the subject of the formula

Step-by-step explanation:

To Make n  subject  of the formula

Step 1 : Cross multiply

Step 2 :Use n to open the bracket  

Step 3 : Divide both sides by a +l to make n on one side of the equation

Step 4 :Evaluate n+n = 2n

Divide both sides of the equation by 2

To make l the subject of the formula ,

Step 1 : cross multiply

Step 2 :Use n to open the bracket

Step 3 : Move na to the other side of the equation to isolate l

Step 4 : Divide both sides of the equation by n

step by step explanation is attached to the picture.

hope this helps

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10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

i’m here for points.