Divide 4/2 so you get 2= n over 4 then multiply 2 by 4 and then multiply n over 4 by 4 you’ll get 4*2=n, multiply 4 and 2.
n=8
B. Double 5 plus 1 equals 11 and add 1 to 5 doubled equals 12.
The person above me is right!! I kinda got confused because i thought it was asking what sea level is the diver now BUT its asking for the elevation, so you need to subtract.
Answer:
when they cross u should get a perfect solution of (2,6)