Answer:
3185
Step-by-step explanation:
 
        
             
        
        
        
Answer:
4177
Step-by-step explanation:
add what rhode island is and then do the same for washington. then add both
 
        
             
        
        
        
Answer:
i would tell you but what are the options if you tell me that ill gladly help you out
Step-by-step explanation:
would it be 25.3 or just 25
 
        
             
        
        
        
Answer:
4. (a) = 12 m
    (b) = 27 cm
    (c) = 24 mm
    (d) = 18 km
    (e) = 10 m
    (f) = 36 cm
Step-by-step explanation:
Perimeter is sum the distance round a figure.
if a shape has those, they signify that the shape has two side that are equal
a)  4 + 4 + 2 + 2 = 12. The top part is equal to the bottom part signified by those two lines. And the left is equal to the right .
b)  10 + 10 + 7 = 27
c) 5 + 5 + 8 + 6 = 24
d)  3 + 3 + 6 + 6 = 18
e) 2.5 + 2.5 + 2.5 + 2.5 = 10
f) 12 + 7 + 7 + 5 + 5 = 36
If you need any clarification or more explanation pls do mention in the comment section. i would like to help more.
Hope this helps and if it does pls mark as branliest answer thx.