Answer:
Step-by-step explanation:
<R=<P=70degrees
<Q=180-70=110 degrees
(n-2)multiple 180 degrees the formula for finding the sum of all angles in a polygon regular here n represents the number of sides of the polygon.
Normally 7 envelopes but on rare occasions, there may be more due to If the packages are filled with Envelopes. Also depending on if the 7 packages are boxes of envelopes, and in that case, 140 envelopes times 7, which would be 980 envelopes in the 7 packages. 140 * 7 = 980.
Answer:
I think that the answer is 3
1/5 goes into 37 185 times:
37 / (1/5) = 37*(5/1)=185
