help please this is due in a couple minutes easy work
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Answer:
first one is 123
second one is 106
third one is sally
Step-by-step explanation:
Answer:
Mary
Step-by-step:
(a) 252-129/11-8= rate of change: 123/3
(b) 2,3 or 56
(c) Mary
Hope it's good information good luck... :)