A new soup recipe contains 33% repeating less sodium per serving than the old soup recipe. The old soup recipe contained xxx milligrams of sodium per serving. Which of the following expressions could represent the amount of sodium per serving, in milligrams, in the new soup recipe?

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.

J= r + 9 because since jessica rode 9 more miles than roger, you add 9 miles to rogers mileage.