Answer:
1. 9
2. 9
3. 101
Step-by-step explanation:
hope it helps:)
Answer:
6+2
Step-by-step explanation:

Distribute the negative in.
<u>Negative</u><u> </u><u>Multiply</u><u> </u><u>Negative</u><u> </u><u>must</u><u> </u><u>equal</u><u> </u><u>Positive</u><u>.</u>

Answer:
-12b^3a^2c^2\left(2c^2+3a^2)
Step-by-step explanation:
7n +13p + -5 = 15 Hope I helped