Answer:
69 seconds, or 1 minute and 9 seconds
Step-by-step explanation:
Answer:
4, -19
Step-by-step explanation:
It is already in its lowest form :P Unless you wan the decimal which is 0.061224489 ish
Yes...the person's hypothesis could be correct.
The correct answer is 4a^2 + 3ab
In order to find this, we can write the equation out as described and then follow the order of operations.
3a^2 - 2ab + 3b^2 - (-a^2 - 5ab + 3b^2) ----> Distribute the negative
3a^2 - 2ab + 3b^2 + a^2 + 5ab - 3b^2 ----> Combine like terms
4a^2 + 3ab
