Answer: look at the picture that the answer to it
Step-by-step explanation: Hope this help :D
Iit is the first choice where it says the side length of the white square is b -a....
Considering you're getting paid $20 per lawn you could be making $200 but it all depends how much you charge per lawn.
Answer:
Step-by-step explanation:

If we say that because she bought her materials now she has -50 then she needs to make 215+50=$265 265/17=15,5 so she needs to sell 15
But if we dont take into account that she paid $50 beforehand then 215/17=12,6 so she has to sell 13 poems. Hope it helps