Answer:
The pattern is that each time, 8 is added. The next 2 numbers are 47, 55.
Step-by-step explanation:
7+8=15
15+8=23
23+8=31
31+8=39
39+8=47
47+8=55
Answer:
a
Step-by-step explanation:
I think so..
Answer:
compound event and independent event
Step-by-step explanation:
Answer:
51
Step-by-step explanation:
90-39 = 51
Yes this seems about correct