It's impossible to solve all that you give but I think I can help you. There are many different sites which have soft that can solve tasks like this. Just enter what you need in search bar and follow the first link you see.
Answer:
b 233 7 in
Step-by-step explanation:
i think
Answer:
18,480
Step-by-step explanation:
Answer:the price of the sweater was reduced by 40%
Step-by-step explanation:
hope this helps
Answer:
1. answer is D
2. Answer is D
3.Answer is B
4. Answer is C
5. Answer is B
6. Answer is D
7.Answer is D
Step-by-step explanation: