Answer: 1.5 common difference
Step-by-step explanation:
7 = 10.2, 12 = 17.7
d = 17.7 - 10.2/ 12 - 7
d = 7.5/ 5
d = 1.5
Answer:
Answers for all of these questions on edge are 1.5, 1.2, and A on the last one. Have a good day/afternoon/evening!
Step-by-step explanation:
