ASAP 100 POINTS, WILL MARK BRAINLIEST, should be a whole number

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano