<span>I can be wrong, but I think that the answer is: To find the values of p, q, r and s, you should start by finding all factor pairs of the leading coefficiant and constant term. </span>
To find this we need to subtract July rainfall (8.35) and Octobers rainfall (3.87) which equals 4.48.
Answer:(3t)^2
Step-by-step explanation:
Steps below