Perimeter P = 2L + 2W
b. P = 2*1010 + 2*1818 = 2020 + 3636 = 5656 inches
c. Area A = WL
d Area = 1010*1818 = 1836180 in^2
There are 11 full tables, because when you divide 138 by 12 you get 11 remainder 6. So there is 11, because 12 people are at 11 tables and 6 at one!
If x=10 than f(x)=1 because 2+8=10/10 =1
The answer to that is 11x3=33 not a negative but I do know that you can make a negative 33 with 33 and 4 if you just divide those.......... So yeah theres your answer