P=2l+2w ---> P=2(11)+2(8.5) -- Substitute
P=2(11)+2(8.5) ---> P=22+17 -- Multiply
P=22+17 ---> P=39 inches -- Add
Answer:
I got 37.5 as my answer
Step-by-step explanation:
create your proportions by making the fractions 16/20=30/x (you can use this shortcut because the lines are parallel)
then cross multiply to get 16x=600
divide by 16 and x=37.5
-180 is the answer
explanation: order of operations
Divide total pieces of candy by total people:
35 / 5 = 7
Each person receives 7 pieces of candy
I dont know the log in so guess and you have chance to do it y=log
