Step-by-step explanation:
ab=BB because your happy so if you give a glockglock3000 for 20 dollars you are happy
Answer:
The sum is 10s^2t-5st^2. With two separate sections, it is a binomial, and since the sum of the powers of the variables is 2+1=3, it has a degree of 3.
Don’t listen to the people who give you the links
