Answer: 7 7/10
Step-by-step explanation:
First you have to multiply 1 1/5 by two so that you could subtract it from 8 9/10. Once you do that that’s when you get 7 7/10.
Answer:
digestive would be stomach, excretion is the big and small intestines
stomach digests food, your intestines process whatever is left till you excrete
hope it will help you.
