Answer:
9.5
Step-by-step explanation:
find the middle numbers and add them together and divide them by 2
hope this helps!
Answer:
Step-by-step explanation:
i 798
I believe #7 is c but i dont know the other one
Answer:
23
Step-by-step explanation:
first term(a)= 2
difference (d) = 1.5
it's an arithmetic progression.
the formula for nth term is a+(n-1)d
n= 15
putting in the formula i get,
t15= 23
C. 16 inches is the correct answer.
(My previous answer was wrong. Sorry.)
