Step-by-step explanation:
isosceles triangle (|>) this but right side up
124 / 4 = 31.
31 would be your the solution of x.
This pattern is adding the next odd number, starting with 3. For example, we can use the first few numbers:
1 + 3 = 4
4 + 5 = 9
9 + 7 = 16
This means that when we reach 49, we have to add 17 into it to get the answer of 66.
Answer:
C
Step-by-step explanation: