The fourth graders collected 1.25 pounds more aluminum cans then the fifth graders collected. select the values that could represent how many pounds each grade collected. mark all that apply.

I am 100% sure is letter B)

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.