Answer:
Step-by-step explanation:
If
, then 
Now, puting
value in the other equation, we have

Therefore, is a cubic equation
Answer:
Can there be an triangle of which one angle has the measurement of 20 degrees and the other has a measurement of 45 degrees
Step-by-step explanation:
Answer:
20 packs
Step-by-step explanation:
2000 / 100 = 20 packs
Answer:
decimal form: 0.0357
fraction form: 375/10000
Step-by-step explanation:
Answer: This question cannot be answered.
Explanation:
If you add three odd numbers, the sum must also be an odd number. To get an even number, you have to add an even number of odd numbers, e.g. 2 or 4. Adding 3 odd numbers to get 30 is therefore not possible. So the question cannot be answered.