Answer:
Step-by-step explanation: for #1 its 6
for #2 it 12
#3 is 818
#4 is 423
#5 is 87
#6 is 500
hope this helped!
Answer:
Open sentence
Step-by-step explanation: has a variable,p, on eavh side
Answer: 42 and 54
Step-by-step explanation:
18+18=36
3+3=6
36+6=42(Perimeter)
18x3=54(Area)