math questions if you think your a smart thinker?

Question

1) Observe the following sequence of numbers;

1 2 3 2 1 2 3 4 2 1 2 3 4 3 2 3 4

What are the next three terms? Justify? Hint: how would a roman gladiator solve this problem?

2) Find the next three nums in the sequence

3, 1, 4, 5, 9, 2, 6, 5

3)What are the next three rows in the sequence?

1
1 1
2 1
1 2 1 1
1 1 1 2 2 1
3 1 2 2 1 1
1 3 1 1 2 2 2 1

4) You begin to walk on a road. You travel 78 ft during the first minute, 85 ft the 2nd, 92 ft the third, increasing by 7 ft each minute. If the total time you traveled is 18 minutes, how far did you walk?

Answer 1

Two is 358 I b'leeve.

Answer 2

Number two is incorrect. Type more attentively when copying. As you know, if the premise is incorrect, any deduction from it is correct. So 3, 5, 8 or any three numbers is correct.

Answer 3

ahh... im confused... i don't know... well i know that i'm wrong... but... for number 2 maybe like -- 7, 4, 5??