Answer:
14
Step-by-step explanation:
The rectangle has side lengths of 3 and 4. There are two of each length, so the total length of all the sides is ...
P = 2(l +w) = 2(4 +3) = 2(7)
P = 14 . . . . units
-2 3/5 would be the answer to the problem
What i got was 16.8. I'm not sure if it is the right answer, but I tried
6. $14*0.045= $<span>0.63
7. $7 *0.0625= $ </span>0.4375
8. $9 *0.7= $6.30