Answer:
12
Step-by-step explanation:
By analyzing the terms in your set, we can see that each integer is increasing by three.
Following this pattern, our answer should be 9 + 3, because 9 is the most recent and closest term in the sequence.
-3, 0, 3, 6, 9, 12 is our completed sequence. Of course, it will keep on going for infinity.
But you asked for the next term, so the answer is 12.
The sum of their ages is 71+68=149
They are actually 149 years old
Answer:
21
Step-by-step explanation:
Answer:
Step-by-step explanation:
A square
