Answer:
Step-by-step explanation:
12
Answer:
-1
Step-by-step explanation:
Answer:
gzhausiaoa
Step-by-step explanation:
hshshsshhehehehehhdhdhdhdhhdhdhdfhfh
The expression defines the given series for seven terms, i don't understand the question but i do know the sum which you should know to
15 + 19 + 23 = 57
Sorry
Answer:
B and D
Step-by-step explanation:
