Question

Please help with number 53!!!!
pretty please

Answer 1

Arithmetic

Explanation:

It has a constant difference between each number whilst Geometric usually has the same difference between each number

Answer 2

The sequence would be arithmetic. This is because an arithmetic sequence has a common number multiplying, adding, subtracting etc. The common rule for this set of numbers was x5. 9x5=45, 45x5=225 etc. We simply used this method with negative numbers, but the rule was still multiplying.

Happy learning!

--Applepi101 :)