If you write a number over another number, it's called a FRACTION
Answer: r= -3
Next 3 terms following 54 are -162, 486, -1458
Step-by-step explanation:
1. There is a pattern. In figure 2, there were two toothpicks added.
2.Same thing with the pattern. you add three toothpicks in each figure.
Answer:
Step-by-step explanation:
Answer:
10/9
Step-by-step explanation: