5 packs of stamps and 7 packs of envelopes. There will be a total of 70 envelopes and stamps.
<span>Volume = L * W * H cubic units
Surface Area = 2 * (LW + LH + WH) square units</span>
Answer:63
Step-by-step explanation:
Answer:
I believe that something is missing.
Step-by-step explanation:
8/9 divided by 3 = 8/27
have a wonderful day! the steps are down below! :)