1. 8a+a^2-10
2. v-6w
3. -2c^2+4c
4. z^3+8z^2+5z+7
Answer:
i think its c idk if im wrong im sorry
Step-by-step explanation:
Proportional because it is constantly adding .99¢
Answer: Sasha is incorrect because all she needs to do is divide 56 by 7 x and x= 8
Step-by-step explanation:
