Answer:
The answer to number 7 is -1.25
The answer to number 8 is 1.25
Rational number is 7.8 irrational numbers is 7.7 and 7.9
Answer:
154
Step-by-step explanation:
If the 7th term is 77 and the 8th term is 231, you have to subtract them and get your answer.
231-77=154
154 is the common ratio.
(if another person gets the same answer it is probably correct)
