575% as a mixed number would be 5 3/4
Answer:
Step-by-step explanation:
Machine B takes longer because it takes 8mins just to print out 160 pages.
Step-by-step explanation:
b. what is the perimeter of the rectangle in terms of k?
The answer is A. It is because 1pound = 16 ounces. Then, 16x9=144. Last, 144-74=70. So, the answer is A!