Answer:
-120
Step-by-step explanation:
Answer:
20 tables= 190
earining for t tables: 30+8t
Step-by-step explanation:
Answer:
7 times.
Step-by-step explanation:
Keep dividing 93.5 by 2 until it becomes less than 1.
Umm , what is this for? do you need help on anything or? lol
9514 1404 393
Answer:
True
Step-by-step explanation:
It is the sum of numbers having a common difference. The fact that it is a sum makes it a series (as opposed to a sequence, which is just a list of numbers). The common difference (of 2.5) makes it an arithmetic series.
True, the sum is an arithmetic series.
