this is because the four is four hours and the n represents the 1 extra hour over the weekend.
b= i'm srry i don't know that one.
4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.
hope this : )
i think it's ф or x=6,-6
if you mean by : -(x^2)=-36
it'll be: x^2=36
hope it'll ! have a good day!
you for asking!
1/8 3/16 3/4
you put them as all the same denominator and multiply
the surface area is 124cm²