The correct answer is 44.4%
4/1 is a greater rate of change because it is the same as 4. A whole number will always be greater than a fraction and also the fraction is negative which makes it even smaller than a regular fraction. I hope this answers your question! :)
Answer:
Chris still owes Kate $18
No, the product is not valid. The number of columns of

(five) should match the number of rows of

(four).
Eight tenths minus five tenths equals three tenths.