Answer:
3: 3+3=6,3+6=9,6+9=15
Step-by-step explanation:
Then the sequence will be (... 24,39,63,...)
24, 39, 63
The next 3 terms are 9 + 15 = 24, 15 + 24 = 39, and 24 + 39 = 63.
Reciprocal is -1/16
opposite is +16 or 16
so answer is 16 is opposite of -16
Answer:Idk
3a. 0.415
b. 18.75
3a. 2.49/6
=0.415
b. 150/8
=18.75