Sequences and series

Look at the input-output table. What would be the value of the number in the 128th position? 

• 392
• 376
• 390
• 382

-8, -19, -30, -41, ...
38th Term

• -407
• -415
• -418
• -426

Charlie Damelon and Billie Eyelash decide to make a joint Tik Tok account. On the first day of their live account, they had 1.2 million followers. By the end of the seventh day, their account has 28.2 million followers. How many followers did they gain per day?

• 3.4 million

• 3.8 million

• 4.5 million

• 4.9 million

How many boxes would be in figure 78?

• 301

• 469

• 502

• 401

• 465

Solve:

A gardener plants 12 flowers every day. If he already has 24 flowers in his garden, how many total days will it take for him to have 108 flowers in his garden?

• 7

• 8

• 9

• 10

If I make more than two attempts, Ms. Atkins will only look at the first two attempts. Choose one.

• Ms. Atkins will only look at my first two attempts.

• Ms. Atkins will only look at my first two attempts.

• Ms. Atkins will only look at my first two attempts.

• Ms. Atkins will only look at my first two attempts.

At midnight the temperature was 12°F. Every hour during the night the temperature went down by 3 degrees until it reached the low for the day and started warming up at 6 A.M. What is the temperature at 6 A.M.?

• -6

• -36

• 18

• 12

How many counters would come next?

• 5

• 7

• 9

• 11

The next break is _________________

A beach towel loses 2 mg with each​ wash-and-dry cycle. The product 4(−2​) represents change in the mass after 4 ​wash-and-dry cycles. 

• 2
• -8
• 8
• 6