Sry I'm couldn't solve the second one but the ans for the 1st is 504 sq units
Answer:
hope it helps you..............
The distance between the numbers increases by two every interval
for example, the difference between 1 and 2 is 1, if you add 2 you get 3, and the difference between 2 and 5 is 3
hope this helped!
11 divided by 9 is 1.2 repeating so Ellie will have to do about 1.3 parts a week