Answer:
what is the question
Step-by-step explanation:
I might be wrong but don’t you need two equations to do the elimination process?
Answer:
No
Step-by-step explanation:
She worked at an average of 9.6 pages per hour. 47-23=24 pages 24 pg/2.5 hours= 9.6 pages per hour.
Answer:(A²-B²) = (A-B)² + 2AB
Step-by-step explanation: